"Fri, 07 Jun 2024 23:45:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240607
Only TIME
23:45:16
General datetime
2024-06-07 23:45:16Z
For Database
2024-06-07 23:45:16
For HTTP1.1
Fri, 07 Jun 2024 23:45:16 GMT