"Thu, 05 Sep 2024 17:42:44"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240905
Only TIME
17:42:44
General datetime
2024-09-05 17:42:44Z
For Database
2024-09-05 17:42:44
For HTTP1.1
Thu, 05 Sep 2024 17:42:44 GMT