"Sat, 31 Aug 2024 17:02:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240831
Only TIME
17:02:17
General datetime
2024-08-31 17:02:17Z
For Database
2024-08-31 17:02:17
For HTTP1.1
Sat, 31 Aug 2024 17:02:17 GMT