UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8PXqVVVEn/Sk9Vb4ipT58PbMt2RgeX3i40q4mLKyQxI=' 
WHERE 
  key_id = 'a0eb34f25b9d06e7522b91e4c55fe13f87dc89965102f0110d7aa51129499c05' 
  AND (
    token = '8PXqVVVEn/Sk9Vb4ipT58PbMt2RgeX3i40q4mLKyQxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )