UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RoAverfsP8w8gVtWp0lHnpbxXy/QQSRePmoMREKi36o=' 
WHERE 
  key_id = '46a7f9ef4b6d3566eceb624ef8906bc01e24100d57f72da524c9d5bc031ce6b7' 
  AND (
    token = 'RoAverfsP8w8gVtWp0lHnpbxXy/QQSRePmoMREKi36o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )