DELETE FROM cscart_lock_keys WHERE key_id = '756ae87e9e84f6d6fc0c3fa2488c9ac2ccb189fe705fb205e2a2cb18eeb70d79' AND token = 'QV1duNsob05IYRuiL8eV4RzHv8vLOtFiLXSjtbc01Sg='