Update path for multiligual node

update_path.module.php

<?php

function foo_update_path() {
  $nid = 1;
  $node = node_load($nid);
  foo_custom_module($node);
  exit;
}

function foo_custom_module($node) {
  module_load_include('inc', 'pathauto');
  pathauto_create_alias('node', 'insert', 'node/'.$node->nid, array('node' => $node), $node->type, 'en');
}