UPDATE 
  cscart_product_popularity 
SET 
  `viewed` = 15816, 
  `added` = 38, 
  `deleted` = 1, 
  `bought` = 0, 
  `total` = 47634 
WHERE 
  product_id IN (264941, 264942, 264943, 264944)

Query time 0.00060