UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tfesAIJjWHUJ3Wl/7piG5zfOJYtCOeFIYGh69pWKc1c=' 
WHERE 
  key_id = '3429141cb96540152fcea085531dac9c2dbdb28ba12a6f4f74a8c257f83b6083' 
  AND (
    token = 'tfesAIJjWHUJ3Wl/7piG5zfOJYtCOeFIYGh69pWKc1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )