"Wed, 03 Jul 2024 21:25:05"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240703
Only TIME
21:25:05
General datetime
2024-07-03 21:25:05Z
For Database
2024-07-03 21:25:05
For HTTP1.1
Wed, 03 Jul 2024 21:25:05 GMT