"Tue, 24 Sep 2024 23:23:49"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240924
Only TIME
23:23:49
General datetime
2024-09-24 23:23:49Z
For Database
2024-09-24 23:23:49
For HTTP1.1
Tue, 24 Sep 2024 23:23:49 GMT