Drupal's Database API, Multi-insert form

multiInsert.php

<?php
$values = array(
  array(
    'title' => 'Example',
    'uid' => 1,
    'created' => REQUEST_TIME,
  ),
  array(
    'title' => 'Example 2',
    'uid' => 1,
    'created' => REQUEST_TIME,
  ),
  array(
    'title' => 'Example 3',
    'uid' => 2,
    'created' => REQUEST_TIME,
  ),
);
$query = db_insert('node')->fields(array('title', 'uid', 'created'));
foreach ($values as $record) {
  $query->values($record);
}
$query->execute();
?>