UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5zMkRYahqc9EtJdUdxrD9Grh6wVweFj4r7IxuTy+9a8=' 
WHERE 
  key_id = '6c1ded46fa92f7e1856c3fac453fa737a08e5c664af099215a8cbe60a8ed6839' 
  AND (
    token = '5zMkRYahqc9EtJdUdxrD9Grh6wVweFj4r7IxuTy+9a8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )