"Sat, 31 Aug 2024 19:49:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240831
Only TIME
19:49:32
General datetime
2024-08-31 19:49:32Z
For Database
2024-08-31 19:49:32
For HTTP1.1
Sat, 31 Aug 2024 19:49:32 GMT