Epoll Region County

$meta_query = array(
	'relation' => 'AND',
	array(
		'key'     => 'it_epoll_poll_region',
		'value'   => '2',
		'compare' => '=',
	),
	array(
		'key'     => 'it_epoll_poll_county',
		'value'   => '2',
		'compare' => '=',
	),
);