"Wed, 25 Sep 2024 09:48:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240925
Only TIME
09:48:40
General datetime
2024-09-25 09:48:40Z
For Database
2024-09-25 09:48:40
For HTTP1.1
Wed, 25 Sep 2024 09:48:40 GMT