DELETE FROM cscart_lock_keys WHERE key_id = 'b53f6a4919e8a9bf36fb0a9f4416aefb6103e32944888efa7677855fdbf4c9e0' AND token = 'Kg78/haQW7Naxbbgy2VQlLs9qKWHGXBz8DVYj6gzdnY='