UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dHKpj0bGjxOOn20GAzmcDJ0urQMn8Hkb0RTGN6ZYtJU=' 
WHERE 
  key_id = 'ffa6450fb740933be456a306b62ca082e0f33ec1cd2d7505b86a66ab1c365ad5' 
  AND (
    token = 'dHKpj0bGjxOOn20GAzmcDJ0urQMn8Hkb0RTGN6ZYtJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )