UPDATE `lh_chat_config` SET
`identifier` = 'sync_sound_settings',
`value` = 'a:15:{i:0;b:0;s:12:\"repeat_sound\";i:1;s:18:\"repeat_sound_delay\";i:5;s:10:\"show_alert\";b:0;s:22:\"new_chat_sound_enabled\";b:1;s:31:\"new_message_sound_admin_enabled\";b:1;s:30:\"new_message_sound_user_enabled\";b:1;s:14:\"online_timeout\";d:300;s:22:\"check_for_operator_msg\";d:10;s:21:\"back_office_sinterval\";d:10;s:22:\"chat_message_sinterval\";d:3.5;s:20:\"long_polling_enabled\";b:0;s:30:\"polling_chat_message_sinterval\";d:1.5;s:29:\"polling_back_office_sinterval\";d:5;s:18:\"connection_timeout\";i:30;}',
`type` = '0',
`explain` = '',
`hidden` = '1'
WHERE `identifier` = 'sync_sound_settings';