"Wed, 11 Dec 2024 11:35:54"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241211
Only TIME
11:35:54
General datetime
2024-12-11 11:35:54Z
For Database
2024-12-11 11:35:54
For HTTP1.1
Wed, 11 Dec 2024 11:35:54 GMT