"Wed, 04 Sep 2024 03:15:43"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240904
Only TIME
03:15:43
General datetime
2024-09-04 03:15:43Z
For Database
2024-09-04 03:15:43
For HTTP1.1
Wed, 04 Sep 2024 03:15:43 GMT