"Thu, 29 Aug 2024 03:20:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240829
Only TIME
03:20:03
General datetime
2024-08-29 03:20:03Z
For Database
2024-08-29 03:20:03
For HTTP1.1
Thu, 29 Aug 2024 03:20:03 GMT