UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LKZxadUfBx2tG8IPC/09uqe78JtC/uFCqKWEdr0Xb2Y=' 
WHERE 
  key_id = 'c4c916cc50513eac1e959717ab57afdf70ed65328f8dfa8dc83a84e1640fa44d' 
  AND (
    token = 'LKZxadUfBx2tG8IPC/09uqe78JtC/uFCqKWEdr0Xb2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )