UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ARuDtH9++btk6BiUNgCHz0A0bln1H4d6ohtay+2N/II=' 
WHERE 
  key_id = 'a08de28bc163a37a55d5dfbfd4c2019acdaa988f097acacf15d3d11defafa0d0' 
  AND (
    token = 'ARuDtH9++btk6BiUNgCHz0A0bln1H4d6ohtay+2N/II=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )