"Wed, 29 May 2024 00:28:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240529
Only TIME
00:28:34
General datetime
2024-05-29 00:28:34Z
For Database
2024-05-29 00:28:34
For HTTP1.1
Wed, 29 May 2024 00:28:34 GMT