UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3t2e85Cb9YPFZFRM0vg+/GHQZ42eDgasI0y0ZlUvPmM=' 
WHERE 
  key_id = 'c8b1cc088da73f2f4d227ea08bf9fa56ec222fd5f37429fcd3fdf20abff5bdf4' 
  AND (
    token = '3t2e85Cb9YPFZFRM0vg+/GHQZ42eDgasI0y0ZlUvPmM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )