select session_data from hywxkekq_Sessions where session_id = '668e86b3833a2d7951dac9308d54fa66'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('668e86b3833a2d7951dac9308d54fa66', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1574\";s:1:\"m\";s:2:\"11\";s:1:\"d\";s:1:\"9\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-12469593600;}', '1754933639')