UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SE92w81DNHr+lGphjtkBe9+wZH+dcTGGuOvbO4YQSlA=' 
WHERE 
  key_id = 'ca72783b4d78b268ac5eaf0ca966af7a9136b33533c339a9debb8433bea6efb5' 
  AND (
    token = 'SE92w81DNHr+lGphjtkBe9+wZH+dcTGGuOvbO4YQSlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )