UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6NAm9xQTj8FbMyIC9+DNukiCJThNuLnf+u0dKmQm7JA=' 
WHERE 
  key_id = 'cd1fe02ff1d75f859388ccf7e433f4461c58fa0d474688ec23003cfa8f3af822' 
  AND (
    token = '6NAm9xQTj8FbMyIC9+DNukiCJThNuLnf+u0dKmQm7JA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )