"Thu, 01 Aug 2024 15:14:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240801
Only TIME
15:14:12
General datetime
2024-08-01 15:14:12Z
For Database
2024-08-01 15:14:12
For HTTP1.1
Thu, 01 Aug 2024 15:14:12 GMT