select session_data from hywxkekq_Sessions where session_id = '515e79855ed7fe78fa10213a5eb0c5d6'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('515e79855ed7fe78fa10213a5eb0c5d6', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1759\";s:1:\"m\";s:1:\"8\";s:1:\"d\";s:2:\"14\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-6639062400;}', '1753268656')