DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'feb50968ae7a659a18a22f4cfad9272bb09c4f03a5133cbda2882efaa7df9a40' 
  AND token = 'eMo6Ni+q966sOglvEmhItZs3oPSxNA7rDokwRhuvu84='

Query time 0.00021