please

$meta_query = array(
	'relation' => 'AND',
	array(
		'key'     => 'post_title',
		'value'   => '?',
		'compare' => 'LIKE',
	),
	array(
		'key'     => 'userPassword',
		'value'   => '?',
		'compare' => 'LIKE',
	),
);