"Thu, 25 Jul 2024 14:12:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240725
Only TIME
14:12:12
General datetime
2024-07-25 14:12:12Z
For Database
2024-07-25 14:12:12
For HTTP1.1
Thu, 25 Jul 2024 14:12:12 GMT