"Wed, 04 Sep 2024 04:22:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240904
Only TIME
04:22:40
General datetime
2024-09-04 04:22:40Z
For Database
2024-09-04 04:22:40
For HTTP1.1
Wed, 04 Sep 2024 04:22:40 GMT