"Wed, 25 Sep 2024 14:38:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240925
Only TIME
14:38:42
General datetime
2024-09-25 14:38:42Z
For Database
2024-09-25 14:38:42
For HTTP1.1
Wed, 25 Sep 2024 14:38:42 GMT