SELECT 1 FROM cscart_lock_keys WHERE key_id = '8fd6688559623d0dc0f4a29c1163f74f439659401b9480d78da65f633f74bb71' AND token = 'Zny1RwJsByzKPswQvOxmgtsK9T7rZqtKdemsJwBphRw=' AND expiry_at > UNIX_TIMESTAMP(NOW())