UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DwXZu7DrYHfN+nJm19qCfZkHwuRCRUr+9Rr1QLGkNLM=' 
WHERE 
  key_id = 'e33b5fc627aeef252b1d2f8874dc5171cc493e69890d0ec87952b3a846837217' 
  AND (
    token = 'DwXZu7DrYHfN+nJm19qCfZkHwuRCRUr+9Rr1QLGkNLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )