INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78ddf8d4f9c7db7b9e0ea02ea696c64be76f9321a5ad4d5a9eec989576bf7c9b', 
    'LQoYrznuOx0qQWUNCpWgFqDJWNZYwsGrcbPbV0ySoIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)