select session_data from hywxkekq_Sessions where session_id = '643848879c6a9ccc12480625ed942f4f'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('643848879c6a9ccc12480625ed942f4f', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2499\";s:1:\"m\";s:1:\"1\";s:1:\"d\";s:1:\"7\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:16694208000;}', '1747733004')