"Thu, 22 Aug 2024 16:15:01"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240822
Only TIME
16:15:01
General datetime
2024-08-22 16:15:01Z
For Database
2024-08-22 16:15:01
For HTTP1.1
Thu, 22 Aug 2024 16:15:01 GMT