UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r9OOtazt8w58yxLlVGlzqV7+5GhqWhJxPx5/MlPNklE=' 
WHERE 
  key_id = 'ed24fe90497d7fdd1af3a0584a322e5f602e8c6131979d75fa394a8d5a26ea1d' 
  AND (
    token = 'r9OOtazt8w58yxLlVGlzqV7+5GhqWhJxPx5/MlPNklE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )