DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '981a8921acf11f322fc496ef2fe0165ec51ad9ad2ebf8b44a6ad130b6ad7c6bd' 
  AND token = 'ScIeGxEkmRNgojZgY2Gy0NMEKWRDM+4vh9Lu3Oh0cpY='

Query time 0.00025