"Fri, 07 Jun 2024 18:34:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240607
Only TIME
18:34:31
General datetime
2024-06-07 18:34:31Z
For Database
2024-06-07 18:34:31
For HTTP1.1
Fri, 07 Jun 2024 18:34:31 GMT