"Thu, 05 Dec 2024 18:35:01"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
18:35:01
General datetime
2024-12-05 18:35:01Z
For Database
2024-12-05 18:35:01
For HTTP1.1
Thu, 05 Dec 2024 18:35:01 GMT