"Wed, 04 Sep 2024 04:43:54"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240904
Only TIME
04:43:54
General datetime
2024-09-04 04:43:54Z
For Database
2024-09-04 04:43:54
For HTTP1.1
Wed, 04 Sep 2024 04:43:54 GMT