UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fuT55td2GzURYIGyv3bb58uVOiYeiKoOA8zYZPEA8nE=' 
WHERE 
  key_id = '5c4e56d6883e319ad86fcc5c4e1829d4b1c014e6d90c22e1a2395996499da02b' 
  AND (
    token = 'fuT55td2GzURYIGyv3bb58uVOiYeiKoOA8zYZPEA8nE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )