"Mon, 01 Jul 2024 12:10:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240701
Only TIME
12:10:37
General datetime
2024-07-01 12:10:37Z
For Database
2024-07-01 12:10:37
For HTTP1.1
Mon, 01 Jul 2024 12:10:37 GMT