Array
(
    [post_type] => product
    [meta_query] => Array
        (
            [0] => Array
                (
                    [key] => is_active
                    [value] => a:1:{i:0;s:4:"true";}
                    [compare] => LIKE
                )

            [1] => Array
                (
                    [key] => show_at_shop_page
                    [value] => a:1:{i:0;s:4:"true";}
                    [compare] => LIKE
                )

        )

)