"Thu, 25 Jul 2024 18:42:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240725
Only TIME
18:42:33
General datetime
2024-07-25 18:42:33Z
For Database
2024-07-25 18:42:33
For HTTP1.1
Thu, 25 Jul 2024 18:42:33 GMT