select session_data from hywxkekq_Sessions where session_id = '8449497573b2ccebc64bb6f578359443'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('8449497573b2ccebc64bb6f578359443', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1821\";s:1:\"m\";s:1:\"7\";s:1:\"d\";s:2:\"14\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-4685212800;}', '1739133632')