"Thu, 25 Jul 2024 15:23:54"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240725
Only TIME
15:23:54
General datetime
2024-07-25 15:23:54Z
For Database
2024-07-25 15:23:54
For HTTP1.1
Thu, 25 Jul 2024 15:23:54 GMT