SELECT 1 FROM cscart_lock_keys WHERE key_id = 'c6d028c3172d2834120e452e79e9f39d87d17ef57dfbcd9a5be5e07f5c938d12' AND token = 'Z6qorAwIJMK6OWaFOjpldYjmiHebUwZqZu3swnXi+T0=' AND expiry_at > UNIX_TIMESTAMP(NOW())