SELECT 1 FROM cscart_lock_keys WHERE key_id = '3f5a246c67fb51cb68b07a7f238332cf05593c5557b5740613894d35a6739a28' AND token = '4IavCg0QqavSZOk+cw8Zwsp6/YlqxsHemYbuvA8zOV8=' AND expiry_at > UNIX_TIMESTAMP(NOW())