UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gJxvI9GbbfQANARXi3Rql06CCmtyVHt6IHOMj55dMMo=' 
WHERE 
  key_id = '67a37420d45fb2de8eec07e153203e27f6900aea80e38fd470f4f849172e041c' 
  AND (
    token = 'gJxvI9GbbfQANARXi3Rql06CCmtyVHt6IHOMj55dMMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )