"Mon, 06 May 2024 12:13:28"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240506
Only TIME
12:13:28
General datetime
2024-05-06 12:13:28Z
For Database
2024-05-06 12:13:28
For HTTP1.1
Mon, 06 May 2024 12:13:28 GMT