DELETE FROM cscart_lock_keys WHERE key_id = '50f7948d7e12a25608416bdbe15d1c11e9912bc752c7215ed3b7e5e1b3a242d3' AND token = 'zQdnHKsIk44MMpy7qqEO8PUlMGy6+wpUFxDptCmPXQI='