DELETE FROM cscart_lock_keys WHERE key_id = 'c81c0ff99f0d620baa2d3a6180bc4ce6e0a3c67c84ee36e2e9c4563599d3c553' AND token = 'lMb978DVSjdUKOJ4ieHDxcwcZdLmC1EzOvLs4+8JTEw='