"Fri, 24 May 2024 13:22:05"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240524
Only TIME
13:22:05
General datetime
2024-05-24 13:22:05Z
For Database
2024-05-24 13:22:05
For HTTP1.1
Fri, 24 May 2024 13:22:05 GMT