yamus,
Попробуй
CREATE TABLE IF NOT EXISTS `medals` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`id_us` int(11) NOT NULL,
`id_adm` int(11) NOT NULL,
`num` int(11) NOT NULL,
`za` text NOT NULL,
`time` int(11) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 AUTO_INCREMENT=1 ;