UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+OZodsLKoJeQAfIM1lVbF0R74OLd3SBLomC8YfyqTc=' 
WHERE 
  key_id = '968eb01d03dc8bb1f812e851c247014920b18cd5684b63ce206e59e0548c6678' 
  AND (
    token = '/+OZodsLKoJeQAfIM1lVbF0R74OLd3SBLomC8YfyqTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )