select message_id as id from acs_mail_lite_queue where message_id=:id and (locking_server = '' or locking_server is NULL) update acs_mail_lite_queue set locking_server = :locking_server where message_id=:id delete from acs_mail_lite_queue where message_id=:id select r.mime_type, r.title, r.revision_id, i.name from cr_revisions r, cr_items i where r.revision_id = i.latest_revision and i.item_id in ([join $item_ids ","]) update acs_mail_lite_mail_log set last_mail_date = current_timestamp where party_id = :user_id insert into acs_mail_lite_mail_log (party_id, last_mail_date) values (:user_id, current_timestamp)