UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5k3CRlLtddEDo11T/WhVrgq3UG8xt2J2mGa37P15VeE=' 
WHERE 
  key_id = 'd16e7361451b393f03b741e82614405e0a1133d1737f58653746bcede27e5904' 
  AND (
    token = '5k3CRlLtddEDo11T/WhVrgq3UG8xt2J2mGa37P15VeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )