"Wed, 20 Nov 2024 20:44:43"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241120
Only TIME
20:44:43
General datetime
2024-11-20 20:44:43Z
For Database
2024-11-20 20:44:43
For HTTP1.1
Wed, 20 Nov 2024 20:44:43 GMT