UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cSxWHJtGxGjJ8o2qfWWfQRDAZbccqQ8DbndKd4/fS6I=' 
WHERE 
  key_id = 'aab0ff27e9c8745a369bac8383ebbfd38fedafd647476609656ec82de04bff3c' 
  AND (
    token = 'cSxWHJtGxGjJ8o2qfWWfQRDAZbccqQ8DbndKd4/fS6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )