The embodiment of the invention discloses a timing message sending method and device, computer equipment and a storage medium, and relates to the technical field of information security, and the method comprises the steps: building a top MSG-OUT, obtaining and storing a to-be-processed timing message in the top MSG-OUT for real-time output, and if the current time reaches a to-be-processed time period, obtaining the sending time of the timing message ranked at the foremost position in the top MSG-OUT in real time, obtaining the delay time length of the sending time, if the delay time length is not zero, judging whether the delay time length exists in a preset delay time length set, and if the delay time length exists in the preset delay time length set, placing the timing message in a message cluster corresponding to the delay duration in the top MSG-OUT, and taking the timing message as a to-be-consumed message to wait for being read and sent. According to the embodiment of the invention, the sending cost of the timing message is reduced, the sending mode of the timing message is more flexible, and the sending efficiency of the timing message is improved.