UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v7AgDFz2LETvm/wBf4RdvAbs9qBrDlTn+braIZs1xpg=' 
WHERE 
  key_id = '5284ce91c0a638791d293b9a83955eba0df572b04e1e009b8eae18d6b04a09a6' 
  AND (
    token = 'v7AgDFz2LETvm/wBf4RdvAbs9qBrDlTn+braIZs1xpg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )