"Wed, 04 Sep 2024 19:03:08"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240904
Only TIME
19:03:08
General datetime
2024-09-04 19:03:08Z
For Database
2024-09-04 19:03:08
For HTTP1.1
Wed, 04 Sep 2024 19:03:08 GMT