UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jf9KDxSUvoyG3YTYyo4cNY3sycM7eOyxpvKgyxmFxc0=' 
WHERE 
  key_id = 'e16f1b05a95ac3eefc0d8362197afa386e24848478bc0166429135a868c9b8bc' 
  AND (
    token = 'Jf9KDxSUvoyG3YTYyo4cNY3sycM7eOyxpvKgyxmFxc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )