DELETE FROM cscart_lock_keys WHERE key_id = '6bbf971d4b85c8a753d26ff6e0ab865505a17d811b4587f3d9bc910f76b8f21c' AND token = 'mMjcnbiJIwcfWbKyuwRjiajJ90+lUGq9CLTuPvBLiiU='