UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nf5jG2VFxUJe6/T+R57pHgyHLSuGJQ1N4y7aUT15OX8=' 
WHERE 
  key_id = '10afa87494840366c7af3ab4482ba7306f705dca29d103256cb450f0c8a20c95' 
  AND (
    token = 'nf5jG2VFxUJe6/T+R57pHgyHLSuGJQ1N4y7aUT15OX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )