"Wed, 22 May 2024 13:20:41"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240522
Only TIME
13:20:41
General datetime
2024-05-22 13:20:41Z
For Database
2024-05-22 13:20:41
For HTTP1.1
Wed, 22 May 2024 13:20:41 GMT