UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xrwrG2TcRMyGGiu05urNP+hRNcQbyp3gzxgIhW02mDY=' 
WHERE 
  key_id = '2aa92f4f557eb91b8f32d1af76994285d552eede75c0a6c21564809246ec26a5' 
  AND (
    token = 'xrwrG2TcRMyGGiu05urNP+hRNcQbyp3gzxgIhW02mDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )