UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4YhqYwyBvQ08MVGMPaWVdmOqZnV9C6VnO7eprkoAb14=' 
WHERE 
  key_id = '70f30c1ab38666949340077d9f4ee779f3d6425e899c0e3cf4d98f614f5ab1bf' 
  AND (
    token = '4YhqYwyBvQ08MVGMPaWVdmOqZnV9C6VnO7eprkoAb14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )