DELETE FROM cscart_lock_keys WHERE key_id = '19f78bd86eb17df3df6cdafb0b53855afc6430a9e15094dd85e378b3c74a7d9c' AND token = 'QgzmsMohChLYjbNmzXbq3Z2v6UkBejUDQrWoTGYPMb0='