"Sat, 28 Sep 2024 12:27:14"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240928
Only TIME
12:27:14
General datetime
2024-09-28 12:27:14Z
For Database
2024-09-28 12:27:14
For HTTP1.1
Sat, 28 Sep 2024 12:27:14 GMT