"Wed, 25 Sep 2024 15:14:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240925
Only TIME
15:14:47
General datetime
2024-09-25 15:14:47Z
For Database
2024-09-25 15:14:47
For HTTP1.1
Wed, 25 Sep 2024 15:14:47 GMT