UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aS6ByzkCrrnZZpYMziUw6pNCGHW8igNefjf2QEQVAdA=' 
WHERE 
  key_id = '9602464884da22f4e0145c8c8a97384c69ee4281bfb3499a78547e32c46d90ae' 
  AND (
    token = 'aS6ByzkCrrnZZpYMziUw6pNCGHW8igNefjf2QEQVAdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )