select session_data from hywxkekq_Sessions where session_id = '31f15a65cf8c780bb605059ab5c87531'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('31f15a65cf8c780bb605059ab5c87531', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1833\";s:1:\"m\";s:1:\"5\";s:1:\"d\";s:1:\"2\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-4312828800;}', '1751693156')