UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tGzvhW/8YVes4VQSKDIrCYCl0sTvpzxrK5gOtFdfoHU=' 
WHERE 
  key_id = '24a914f0f891de85694f957be3e5fe13f059d6b41dbe01d0c16d9d3d9be885ee' 
  AND (
    token = 'tGzvhW/8YVes4VQSKDIrCYCl0sTvpzxrK5gOtFdfoHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034