"Thu, 04 Jul 2024 12:45:02"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240704
Only TIME
12:45:02
General datetime
2024-07-04 12:45:02Z
For Database
2024-07-04 12:45:02
For HTTP1.1
Thu, 04 Jul 2024 12:45:02 GMT