"Wed, 25 Sep 2024 17:48:44"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240925
Only TIME
17:48:44
General datetime
2024-09-25 17:48:44Z
For Database
2024-09-25 17:48:44
For HTTP1.1
Wed, 25 Sep 2024 17:48:44 GMT