UPDATE 
  cscart_product_popularity 
SET 
  `viewed` = 6609, 
  `added` = 12, 
  `deleted` = 10, 
  `bought` = 3, 
  `total` = 19967 
WHERE 
  product_id IN (21768, 21769, 21770)

Query time 0.00477

Result

int(3)