"Fri, 31 Jan 2025 14:55:27"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250131
Only TIME
14:55:27
General datetime
2025-01-31 14:55:27Z
For Database
2025-01-31 14:55:27
For HTTP1.1
Fri, 31 Jan 2025 14:55:27 GMT