UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5py0EfYqtSncpYBJd9vL6eD1lBHddZQDPkx5xJg33Yo=' 
WHERE 
  key_id = '5998713398bdc736cb979a9212557ceed3462ff6827888f33b8bb42a8f06fae5' 
  AND (
    token = '5py0EfYqtSncpYBJd9vL6eD1lBHddZQDPkx5xJg33Yo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )