DELETE FROM cscart_lock_keys WHERE key_id = '8f50b6f7d3a30d2735c9a117922a5786cfd054a7e70e249805ebcf9a2e4eaa3c' AND token = 'ozWaW7eTYOSphF9nL2i3jdjZeCVvPPcaJlFhA04P0yE='