UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4xARJI6Z3wssvi4x9tC8tUsPIDz2UsFKtxfZoXaghhk=' 
WHERE 
  key_id = '6601af5500f94a99e7ee84e74f56c2a99276c2be86508961a3a6bf9870e930ee' 
  AND (
    token = '4xARJI6Z3wssvi4x9tC8tUsPIDz2UsFKtxfZoXaghhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )