UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fnZdZDx3tiAZHDQXFjQ1Y5xaymySzY46Ht2/gC+v2gA=' 
WHERE 
  key_id = 'b9e31d114a46278d159161839e69ae72e7b06b4fcbab25d4a1cbc2a17d9f31ec' 
  AND (
    token = 'fnZdZDx3tiAZHDQXFjQ1Y5xaymySzY46Ht2/gC+v2gA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )