SELECT 
  cscart_images.*, 
  cscart_images_links.*, 
  cscart_common_descriptions.description AS alt, 
  cscart_images.image_id AS images_image_id 
FROM 
  cscart_images_links 
  LEFT JOIN cscart_images ON cscart_images_links.detailed_id = cscart_images.image_id 
  LEFT JOIN cscart_common_descriptions ON cscart_common_descriptions.object_id = cscart_images.image_id 
  AND cscart_common_descriptions.object_holder = 'images' 
  AND cscart_common_descriptions.lang_code = 'ru' 
WHERE 
  cscart_images_links.object_type = 'product' 
  AND cscart_images_links.type = 'M' 
  AND cscart_images_links.object_id IN (
    51323, 51322, 51321, 51320, 50, 51324, 
    51158, 51157, 51156, 53, 51160, 51159, 
    51176, 51175, 51174, 51173, 51172, 
    91, 105, 51129, 51128, 51127, 51126, 
    51125, 48, 51361, 30, 51362, 51363, 
    51364, 51365, 82, 51139, 51138, 51137, 
    51136, 51135, 40, 17, 57, 54, 51313, 
    51312, 51314, 51311, 51310, 51246, 
    51245, 51244, 35, 51248, 51247, 16, 
    51194, 51193, 51192, 51191, 51190, 
    51189, 19, 51354, 51353, 43
  ) 
ORDER BY 
  cscart_images_links.position, 
  cscart_images_links.pair_id

Query time 0.00306

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "177.01"
    },
    "ordering_operation": {
      "using_filesort": true,
      "cost_info": {
        "sort_cost": "75.00"
      },
      "nested_loop": [
        {
          "table": {
            "table_name": "cscart_images_links",
            "access_type": "range",
            "possible_keys": [
              "object_id"
            ],
            "key": "object_id",
            "used_key_parts": [
              "object_id",
              "object_type",
              "type"
            ],
            "key_length": "81",
            "rows_examined_per_scan": 75,
            "rows_produced_per_join": 75,
            "filtered": "100.00",
            "index_condition": "((`test_uchur_k`.`cscart_images_links`.`object_type` = 'product') and (`test_uchur_k`.`cscart_images_links`.`type` = 'M') and (`test_uchur_k`.`cscart_images_links`.`object_id` in (51323,51322,51321,51320,50,51324,51158,51157,51156,53,51160,51159,51176,51175,51174,51173,51172,91,105,51129,51128,51127,51126,51125,48,51361,30,51362,51363,51364,51365,82,51139,51138,51137,51136,51135,40,17,57,54,51313,51312,51314,51311,51310,51246,51245,51244,35,51248,51247,16,51194,51193,51192,51191,51190,51189,19,51354,51353,43)))",
            "cost_info": {
              "read_cost": "42.01",
              "eval_cost": "7.50",
              "prefix_cost": "49.51",
              "data_read_per_join": "7K"
            },
            "used_columns": [
              "pair_id",
              "object_id",
              "object_type",
              "image_id",
              "detailed_id",
              "type",
              "position"
            ]
          }
        },
        {
          "table": {
            "table_name": "cscart_images",
            "access_type": "eq_ref",
            "possible_keys": [
              "PRIMARY"
            ],
            "key": "PRIMARY",
            "used_key_parts": [
              "image_id"
            ],
            "key_length": "4",
            "ref": [
              "test_uchur_k.cscart_images_links.detailed_id"
            ],
            "rows_examined_per_scan": 1,
            "rows_produced_per_join": 75,
            "filtered": "100.00",
            "cost_info": {
              "read_cost": "18.75",
              "eval_cost": "7.50",
              "prefix_cost": "75.76",
              "data_read_per_join": "58K"
            },
            "used_columns": [
              "image_id",
              "image_path",
              "image_x",
              "image_y",
              "is_high_res",
              "transparent"
            ]
          }
        },
        {
          "table": {
            "table_name": "cscart_common_descriptions",
            "access_type": "eq_ref",
            "possible_keys": [
              "PRIMARY"
            ],
            "key": "PRIMARY",
            "used_key_parts": [
              "object_id",
              "lang_code",
              "object_holder"
            ],
            "key_length": "108",
            "ref": [
              "test_uchur_k.cscart_images.image_id",
              "const",
              "const"
            ],
            "rows_examined_per_scan": 1,
            "rows_produced_per_join": 75,
            "filtered": "100.00",
            "cost_info": {
              "read_cost": "18.75",
              "eval_cost": "7.50",
              "prefix_cost": "102.01",
              "data_read_per_join": "44K"
            },
            "used_columns": [
              "object_id",
              "description",
              "lang_code",
              "object_holder"
            ]
          }
        }
      ]
    }
  }
}