"Sat, 31 Aug 2024 16:46:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240831
Only TIME
16:46:17
General datetime
2024-08-31 16:46:17Z
For Database
2024-08-31 16:46:17
For HTTP1.1
Sat, 31 Aug 2024 16:46:17 GMT