DELETE FROM cscart_lock_keys WHERE key_id = 'b4a50e9695bcae0cd4a49bb45bcd5b4a4a12259a197fe84888f88d4b68eca8ea' AND token = 'B2S2qgo5Kflw6dv53vrQH3pTcf8YBzvgB5uLJGK6vcg='