UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tIARWeIzPorRputdZZM1DXSv6WZYnBZU9HGX9XO8oYk=' 
WHERE 
  key_id = 'c67f393388dcf70d4716ee40e2d57030091221c6c4521880e1e6142dfb8ce957' 
  AND (
    token = 'tIARWeIzPorRputdZZM1DXSv6WZYnBZU9HGX9XO8oYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )