UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4RddyiKk8G8RwuItF0VNzMlLzRKpINouxZz5vkh2NQw=' 
WHERE 
  key_id = '8014ffbd03c1659d0bebca794b7ba547fb8a762097b28c3a44d401a01976e680' 
  AND (
    token = '4RddyiKk8G8RwuItF0VNzMlLzRKpINouxZz5vkh2NQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )