select session_data from hywxkekq_Sessions where session_id = 'bd9c1f84349d7b1cec748f479809b2dd'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('bd9c1f84349d7b1cec748f479809b2dd', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1902\";s:1:\"m\";s:1:\"5\";s:1:\"d\";s:2:\"16\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-2134252800;}', '1729041831')