"Mon, 01 Jul 2024 17:04:52"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240701
Only TIME
17:04:52
General datetime
2024-07-01 17:04:52Z
For Database
2024-07-01 17:04:52
For HTTP1.1
Mon, 01 Jul 2024 17:04:52 GMT