UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mxjaAPvpPAkeorBTW4riImp1QqD7HTx2y1+mRzMBoI=' 
WHERE 
  key_id = '0e7ee9aa1f0a9fdffa6867f53cd1099bcfc17f4c5c9927c69a6ee9a36f7086b9' 
  AND (
    token = '7mxjaAPvpPAkeorBTW4riImp1QqD7HTx2y1+mRzMBoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )