UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DlppQmF++dRPQ8dgx1QQ4Q61VaQrjLw46ZNPKHC4mvU=' 
WHERE 
  key_id = 'c84bacec6cc4b3a3a71d35f39f68a77b88c1550b5a5a108523e86df9c29aae87' 
  AND (
    token = 'DlppQmF++dRPQ8dgx1QQ4Q61VaQrjLw46ZNPKHC4mvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )