"Wed, 11 Sep 2024 17:36:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240911
Only TIME
17:36:38
General datetime
2024-09-11 17:36:38Z
For Database
2024-09-11 17:36:38
For HTTP1.1
Wed, 11 Sep 2024 17:36:38 GMT