UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PONHARP/DVoyda6UXRHtReUXRSe2bvuZdpBuXYDUfKY=' 
WHERE 
  key_id = '1280dcd398c3aedbacae46149134f451f8e81b2178e3ddc2e46e9cc91b1f8005' 
  AND (
    token = 'PONHARP/DVoyda6UXRHtReUXRSe2bvuZdpBuXYDUfKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )