UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rWoP3YUE8hTIiXJLDh4FI5FARiFk8AB9SWJ4GoIwogw=' 
WHERE 
  key_id = '559d6d205727a9f0b6ff9d7ecc554c7ec0cbc319d04aacb067040ff77eb9f255' 
  AND (
    token = 'rWoP3YUE8hTIiXJLDh4FI5FARiFk8AB9SWJ4GoIwogw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )