"Wed, 04 Sep 2024 03:20:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240904
Only TIME
03:20:17
General datetime
2024-09-04 03:20:17Z
For Database
2024-09-04 03:20:17
For HTTP1.1
Wed, 04 Sep 2024 03:20:17 GMT