UPDATE 
  cscart_product_popularity 
SET 
  `viewed` = 361, 
  `added` = 56, 
  `deleted` = 0, 
  `bought` = 0, 
  `total` = 56355 
WHERE 
  product_id IN (
    51370, 51371, 51372, 51373, 51452, 51453
  )

Query time 0.00067

Result

int(6)