"Fri, 26 Apr 2024 20:14:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240426
Only TIME
20:14:31
General datetime
2024-04-26 20:14:31Z
For Database
2024-04-26 20:14:31
For HTTP1.1
Fri, 26 Apr 2024 20:14:31 GMT