Others may have taken over one hour. Many men suffer from premature ejaculation. While the review is in progress, you are welcome to edit the article, but please do not blank it or remove this notice. This would include mating, as well as such natural but non-procreative sexual practices as oral sex, homosexual behavior, and interspecies sex, none of which is limited to humans.
However, if you insert the penis into the woman's vagina for too long, it may turn absolute pleasure into pain. When placing this tag, consider associating this request with a WikiProject.
That is the relevant question, and not how we "should" define it, according to our own moral feelings about it. The aspects of human sexuality that are unrelated to procreation would presumably be accessible from the top-level article about sexual intercourse, while articles about human fertility and pregnancy would be accessible from the top-level article on mating. Such a claim would also need to be backed up by studies.
To have this view of a creator is not common for science. I suppose we're comfortable with some amount of overlap among these articles. For example, 'interdisciplinary' means separate fields of study mutually influence each other.