"Thu, 03 Oct 2024 17:16:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241003
Only TIME
17:16:36
General datetime
2024-10-03 17:16:36Z
For Database
2024-10-03 17:16:36
For HTTP1.1
Thu, 03 Oct 2024 17:16:36 GMT