DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '71b357d6ece2d78f651fc0a63e62d541d33ec6aa3e8a1d66a9a4fa32d2adbf7a' 
  AND token = 'rqCO6ozbwHQNRj9UFHeuMVHU1z68nvoulHxBrvLf2b8='

Query time 0.00031