"Thu, 29 Aug 2024 16:39:52"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240829
Only TIME
16:39:52
General datetime
2024-08-29 16:39:52Z
For Database
2024-08-29 16:39:52
For HTTP1.1
Thu, 29 Aug 2024 16:39:52 GMT