"Thu, 05 Dec 2024 11:15:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
11:15:51
General datetime
2024-12-05 11:15:51Z
For Database
2024-12-05 11:15:51
For HTTP1.1
Thu, 05 Dec 2024 11:15:51 GMT