select session_data from hywxkekq_Sessions where session_id = '7f8dd152167997050d7b9ff28b021c15'
delete from hywxkekq_Sessions where session_expiration < 1754185896
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('7f8dd152167997050d7b9ff28b021c15', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2174\";s:1:\"m\";s:1:\"6\";s:1:\"d\";s:2:\"26\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:6452870400;}', '1754272296')