select session_data from hywxkekq_Sessions where session_id = '81df920e639a5c712628b35844b10959'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('81df920e639a5c712628b35844b10959', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1846\";s:1:\"m\";s:1:\"1\";s:1:\"d\";s:2:\"15\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-3911846400;}', '1750279538')