"Fri, 24 May 2024 12:34:26"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240524
Only TIME
12:34:26
General datetime
2024-05-24 12:34:26Z
For Database
2024-05-24 12:34:26
For HTTP1.1
Fri, 24 May 2024 12:34:26 GMT