select session_data from hywxkekq_Sessions where session_id = '21e86f4cb3bcf7a2b1ecf89f61603184'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('21e86f4cb3bcf7a2b1ecf89f61603184', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1967\";s:1:\"m\";s:2:\"10\";s:1:\"d\";s:1:\"7\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-70588800;}', '1753712617')