UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D9cGGikLaYd5Ul+MKo2T0RpiurRNXdFAQ7r/fEuQnU8=' 
WHERE 
  key_id = '0a4758a748a472db49385db8d881b141600eead6594c571c6725f804664e6f79' 
  AND (
    token = 'D9cGGikLaYd5Ul+MKo2T0RpiurRNXdFAQ7r/fEuQnU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )