Try this

$args = array(
    \'post_type\' => \'events\',
    \'meta_query\' => array(
        \'relation\' => \'AND\',
        array(
            \'key\' => \'fl_type\',
            \'value\' => \'Awards\'
        ),
        array(
            \'key\' => \'fl_expire\',
            \'value\' => 0,
            \'type\' => \'NUMERIC\',
        ),
        array(
            \'key\' => \'fl_global\',
            \'value\' => 1,
            \'type\' => \'NUMERIC\',
        ),
    ),
    \'posts_per_page\' => -1,
    \'meta_key\' => \'fl_order\',
    \'orderby\' => \'meta_value_num\',
    \'order\' => \'ASC\',
    \'fields\' => \'ids\'
);