Club Drupal

<?php

db_update('node')->fields(array(

    'comment' => 2

  ))

  ->condition('nid', 1)

  ->execute();

db_insert('comments')->fields(array(

  'cid',

  'pid',

  'nid',

  'uid',

  'subject',

  'comment',

  'hostname',

  'timestamp',

  'status',

  'format',

  'thread',

  'name',

  'mail',

  'homepage',

))

->values(array(

  'cid' => 1,

  'pid' => 0,

  'nid' => 1,

  'uid' => 3,

  'subject' => 'Comment title 1',

  'comment' => 'Comment body 1 - Comment body 1 - Comment body 1 - Comment body 1 - Comment body 1 - Comment body 1 - Comment body 1 - Comment body 1',

  'hostname' => '127.0.0.1',

  'timestamp' => 1008617630,

  'status' => 0,

  'format' => 1,

  'thread' => '01/',

  'name' => NULL,

  'mail' => NULL,

  'homepage' => '',

))

->execute();