"Fri, 12 Jul 2024 18:00:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240712
Only TIME
18:00:17
General datetime
2024-07-12 18:00:17Z
For Database
2024-07-12 18:00:17
For HTTP1.1
Fri, 12 Jul 2024 18:00:17 GMT