UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5b8xK7wmkQK0shzq0iUx5GixEi/7e5CQe7ezq0iKTXc=' 
WHERE 
  key_id = '8c7da923fb2246257096f5542cb3d606b0ae3a2ed7bfe421cb49eedd6f4eb4ac' 
  AND (
    token = '5b8xK7wmkQK0shzq0iUx5GixEi/7e5CQe7ezq0iKTXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )