UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pEAc2RgOhfYk2YNa3g9jVD8/6TOjhfx580+qWEkFGPM=' 
WHERE 
  key_id = 'c023d3dfbb88e13d4f1785fcedac2c54d60bb7c18878ba0200173b1f65bf820b' 
  AND (
    token = 'pEAc2RgOhfYk2YNa3g9jVD8/6TOjhfx580+qWEkFGPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )