DELETE FROM cscart_lock_keys WHERE key_id = 'c4ea66b3d5ec12024cd841ec85c7cbd89f56e346751a7e7c6a81e2d8e4e8d137' AND token = 'QkKU1M1UPyKlB81I33SaWLNfTtzSWNfn09PwCxiMELs='