"Mon, 10 Feb 2025 09:35:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250210
Only TIME
09:35:37
General datetime
2025-02-10 09:35:37Z
For Database
2025-02-10 09:35:37
For HTTP1.1
Mon, 10 Feb 2025 09:35:37 GMT