DELETE FROM cscart_lock_keys WHERE key_id = 'a837e2a3ed7ce680b9b27cc1c351360c4309012c0c27ec7e29f7a6901b8fb2c3' AND token = 'k+rCwThwlk1EoHq1v4N5sV6kKMS46jCp5Wv8kyFfGao='