UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tx4j7iMfFHxoWjZF5lgmltrfdgLziCxJh+TCPpWCt5U=' 
WHERE 
  key_id = '1ebe5e3713e237a2afe1f805ad43779420e0ce2b9792cc073467de09caf6a358' 
  AND (
    token = 'tx4j7iMfFHxoWjZF5lgmltrfdgLziCxJh+TCPpWCt5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )