"Thu, 03 Oct 2024 03:20:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241003
Only TIME
03:20:13
General datetime
2024-10-03 03:20:13Z
For Database
2024-10-03 03:20:13
For HTTP1.1
Thu, 03 Oct 2024 03:20:13 GMT