UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DpktX2wrJA0GbjyFvfp+DhIN+svQoWde0e5GHDcMmT4=' 
WHERE 
  key_id = 'd1b98f53195392171802a6907cb154e1a102cdb1f80f434930edba1b1d061414' 
  AND (
    token = 'DpktX2wrJA0GbjyFvfp+DhIN+svQoWde0e5GHDcMmT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )