UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WNdqQ4CPXa/YOyuANaedhHjmm42pAp22B120AuPeRCI=' 
WHERE 
  key_id = 'ccaedffb24f54b21af5461074004362fcd6669244dfd41dbba18933695aef08c' 
  AND (
    token = 'WNdqQ4CPXa/YOyuANaedhHjmm42pAp22B120AuPeRCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )