UPDATE `settings` SET `name` = 'social_instagram', `help_text` = 'Enter instagram account URL', `label` = 'Instagram URL', `value` = 'https://instagram.com' WHERE `settings`.`id` = 30;

INSERT INTO `settings` (`id`, `setting_type`, `name`, `input_type`, `options`, `is_numeric`, `show_editor`, `input_size`, `translate`, `help_text`, `validation`, `sort_order`, `label`, `value`, `last_update`, `updated_by`) VALUES
(12, 'general', 'privacy_policy', 'textarea', NULL, '0', '1', 'large', '0', 'Enter your site privacy policy', 'trim', 111, 'Privacy Policy', '<h3>1. OUR PRIVACY POLICY</h3>\r\n', '2017-12-21 09:38:16', 1);

ALTER TABLE `messages` CHANGE `added` `added` DATETIME NULL DEFAULT NULL;