"Mon, 06 Jan 2025 10:54:53"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250106
Only TIME
10:54:53
General datetime
2025-01-06 10:54:53Z
For Database
2025-01-06 10:54:53
For HTTP1.1
Mon, 06 Jan 2025 10:54:53 GMT