"Mon, 06 Jan 2025 11:31:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250106
Only TIME
11:31:25
General datetime
2025-01-06 11:31:25Z
For Database
2025-01-06 11:31:25
For HTTP1.1
Mon, 06 Jan 2025 11:31:25 GMT