"Thu, 25 Apr 2024 20:20:02"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240425
Only TIME
20:20:02
General datetime
2024-04-25 20:20:02Z
For Database
2024-04-25 20:20:02
For HTTP1.1
Thu, 25 Apr 2024 20:20:02 GMT