UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8N302B5HDq+HK8+hn7oa3Ry7o12fJi+L0hJVbkHmBcQ=' 
WHERE 
  key_id = 'c4a1d1c355069f38441508e252df2f1d619bd7b620dbb7803c379ab7c9058dcc' 
  AND (
    token = '8N302B5HDq+HK8+hn7oa3Ry7o12fJi+L0hJVbkHmBcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )