"Thu, 29 Aug 2024 20:44:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240829
Only TIME
20:44:42
General datetime
2024-08-29 20:44:42Z
For Database
2024-08-29 20:44:42
For HTTP1.1
Thu, 29 Aug 2024 20:44:42 GMT