UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OB5bucahlpRt0vWMLVrdA2wGH7CRBngH5t6/xYphyFg=' 
WHERE 
  key_id = '75fb60620a16fe31204a86e1a7475a1d330a82f7cc9e1c5fe48ade90721ba7c2' 
  AND (
    token = 'OB5bucahlpRt0vWMLVrdA2wGH7CRBngH5t6/xYphyFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )