"Fri, 05 Jul 2024 21:16:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240705
Only TIME
21:16:00
General datetime
2024-07-05 21:16:00Z
For Database
2024-07-05 21:16:00
For HTTP1.1
Fri, 05 Jul 2024 21:16:00 GMT