UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7SJa+AK/ZQrMl9K712J5jIh33jT3APzaXDh1wlgywb0=' 
WHERE 
  key_id = '8ace0b7acc102ec98bb3f3dd625736d256e3617c63bffef958771a2b474566dd' 
  AND (
    token = '7SJa+AK/ZQrMl9K712J5jIh33jT3APzaXDh1wlgywb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )