"Thu, 25 Apr 2024 12:34:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240425
Only TIME
12:34:10
General datetime
2024-04-25 12:34:10Z
For Database
2024-04-25 12:34:10
For HTTP1.1
Thu, 25 Apr 2024 12:34:10 GMT