MySQL - need to modify one table with contents from other table?

Hi,
Can anyone provide an SQL query to get all distinct `location_id` from staff_locations table and add to locations_2 table as `title`.
Perhaps emptying the `locations_2` table might be the best option first?

Thanks in advance.

CREATE TABLE IF NOT EXISTS `staff_locations` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `staff_id` int(10) unsigned NOT NULL,
  `location_id` int(10) unsigned NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `unique_ids_idx` (`staff_id`,`location_id`),
  KEY `location_id` (`location_id`)
) ENGINE=InnoDB  DEFAULT CHARSET=utf8 AUTO_INCREMENT=21 ;



INSERT INTO `staff_locations` (`id`, `staff_id`, `location_id`) VALUES
(9, 1, 200),
(10, 1, 202),
(1, 1, 757),
(2, 1, 758),
(3, 1, 759),
(4, 1, 770),
(5, 1, 771),
(6, 1, 773),
(7, 1, 774),
(8, 1, 776),
(9, 1, 1641),
(10, 1, 1642),
(11, 2, 1636),
(12, 2, 1637),
(13, 2, 1638),
(14, 2, 1639),
(15, 2, 1641),
(16, 2, 1642),
(17, 2, 1645),
(18, 2, 1646),
(19, 2, 1647),
(20, 2, 1648);



CREATE TABLE IF NOT EXISTS `locations_2` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `title` varchar(255) DEFAULT '',
  `position` int(11) NOT NULL DEFAULT '9999',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB  DEFAULT CHARSET=utf8 AUTO_INCREMENT=203 ;



INSERT INTO `locations_2` (`id`, `title`, `position`) VALUES
(1, '200', 9999),
(2, '202', 9999);

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