"Thu, 06 Feb 2025 15:27:05"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250206
Only TIME
15:27:05
General datetime
2025-02-06 15:27:05Z
For Database
2025-02-06 15:27:05
For HTTP1.1
Thu, 06 Feb 2025 15:27:05 GMT