"Wed, 04 Sep 2024 15:16:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240904
Only TIME
15:16:13
General datetime
2024-09-04 15:16:13Z
For Database
2024-09-04 15:16:13
For HTTP1.1
Wed, 04 Sep 2024 15:16:13 GMT