select session_data from hywxkekq_Sessions where session_id = '21cbb777d2e17d00b164b57cb876c604'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('21cbb777d2e17d00b164b57cb876c604', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1788\";s:1:\"m\";s:2:\"10\";s:1:\"d\";s:2:\"24\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-5717692800;}', '1740397971')