Create table error

Using the latest module version (10/6) and mysql 4.0.26 I have the following error message when installing:
user warning: You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near '; key (recipient), key (folder) ) / query: CREATE TABLE privatemsg ( id int(10) unsigned NOT NULL auto_increment primary key, author int(10) unsigned NOT NULL, recipient int(10) unsigned NOT NULL, subject varchar(64) NOT NULL, message text NOT NULL, timestamp int(11) unsigned NOT NULL, newmsg tinyint unsigned NOT NULL, hostname varchar(255) NOT NULL, folder int(10) unsigned NOT NULL, author_del tinyint unsigned NOT NULL, recipient_del tinyint unsigned NOT NULL, format int(4) NOT NULL DEFAULT '0'; key (recipient), key (folder) ) /*!40100 DEFAULT CHARACTER SET utf8 */; in /Sites/fal/includes/database.mysql.inc on line 120.