UPDATE 
  cscart_product_popularity 
SET 
  `viewed` = 12, 
  `added` = 0, 
  `deleted` = 0, 
  `bought` = 0, 
  `total` = 36 
WHERE 
  product_id IN (
    13163, 13164, 13165, 13166, 13167, 13168
  )

Query time 0.00102

Result

int(6)