"Wed, 04 Sep 2024 15:20:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240904
Only TIME
15:20:31
General datetime
2024-09-04 15:20:31Z
For Database
2024-09-04 15:20:31
For HTTP1.1
Wed, 04 Sep 2024 15:20:31 GMT