DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a878f20af1368c0b362f98c98d20a521f442645c3a738990307571f46c45f1c0' 
  AND token = 'L09U6T51w9sY089ec4nC357KRB0bzsIjuHQRJ+ImD+0='

Query time 0.00020