"Sat, 31 Aug 2024 11:16:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240831
Only TIME
11:16:13
General datetime
2024-08-31 11:16:13Z
For Database
2024-08-31 11:16:13
For HTTP1.1
Sat, 31 Aug 2024 11:16:13 GMT