"Tue, 28 May 2024 07:54:57"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240528
Only TIME
07:54:57
General datetime
2024-05-28 07:54:57Z
For Database
2024-05-28 07:54:57
For HTTP1.1
Tue, 28 May 2024 07:54:57 GMT