"Fri, 14 Feb 2025 04:28:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250214
Only TIME
04:28:35
General datetime
2025-02-14 04:28:35Z
For Database
2025-02-14 04:28:35
For HTTP1.1
Fri, 14 Feb 2025 04:28:35 GMT