UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Go9pPak9LB32NUV3uKQbl2IMU0hVBbBLxCls5Mu4sNA=' 
WHERE 
  key_id = '96aa3cf8782948c3d0da17836ebe021e777e2d7021fe81c56cfe2ed5514e5aa9' 
  AND (
    token = 'Go9pPak9LB32NUV3uKQbl2IMU0hVBbBLxCls5Mu4sNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )