UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VX02gdutnb28XwSRWwpUlpqxcCwtd1F7bZmIF+vKpgM=' 
WHERE 
  key_id = '100f7659af4cc7c5ea5cbe70ddaeabec7bb33f68842df018875955ad878c4dcb' 
  AND (
    token = 'VX02gdutnb28XwSRWwpUlpqxcCwtd1F7bZmIF+vKpgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )