"Wed, 25 Sep 2024 09:44:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240925
Only TIME
09:44:20
General datetime
2024-09-25 09:44:20Z
For Database
2024-09-25 09:44:20
For HTTP1.1
Wed, 25 Sep 2024 09:44:20 GMT