DELETE FROM cscart_lock_keys WHERE key_id = 'a21c60d5205b5c4b9539c7aa73bf2ac7eca84285eacb4eee0c67d053edf54e27' AND token = '6zfT7wbv1OSkWfwIX/J6IewqQ6Z8Bewju89imYxcm+8='