UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5C90fQIbr7IfD+dKEzRT38w9ZKKD/zUD/nAQY23PiHY=' 
WHERE 
  key_id = '280b871813d9a222cde718c6fd1632c4bfcee7667cbc3d049c0f0301706db117' 
  AND (
    token = '5C90fQIbr7IfD+dKEzRT38w9ZKKD/zUD/nAQY23PiHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )