UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ThhDBl57EMU5uRwgq0vELrv1Of+C97BJo3xr1guzm30=' 
WHERE 
  key_id = '8b57cda9b11d3443a1fc91ce0a313567d08d6dbba6bdaa0996d15ba994f095f5' 
  AND (
    token = 'ThhDBl57EMU5uRwgq0vELrv1Of+C97BJo3xr1guzm30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )