"Fri, 31 Jan 2025 07:21:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250131
Only TIME
07:21:06
General datetime
2025-01-31 07:21:06Z
For Database
2025-01-31 07:21:06
For HTTP1.1
Fri, 31 Jan 2025 07:21:06 GMT