"Fri, 26 Jul 2024 21:27:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240726
Only TIME
21:27:00
General datetime
2024-07-26 21:27:00Z
For Database
2024-07-26 21:27:00
For HTTP1.1
Fri, 26 Jul 2024 21:27:00 GMT