INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f6023be896ba065ed36df6839c909c2f68d5e3817ae87a89b7bc297666c9628', 
    'RgZ0YiyiihCLVftBor/GX16jQwwOQ7xzyouQOZHufd4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)