"Fri, 07 Jun 2024 13:31:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240607
Only TIME
13:31:35
General datetime
2024-06-07 13:31:35Z
For Database
2024-06-07 13:31:35
For HTTP1.1
Fri, 07 Jun 2024 13:31:35 GMT