"Thu, 29 Aug 2024 13:46:23"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240829
Only TIME
13:46:23
General datetime
2024-08-29 13:46:23Z
For Database
2024-08-29 13:46:23
For HTTP1.1
Thu, 29 Aug 2024 13:46:23 GMT