UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1uhgSeKkLAGqhNHApLd33saxvVGsoAN6G1qV+bkq6dA=' 
WHERE 
  key_id = '75264206dea36eb2f53eeed894634033493f11ea0e6fcd544a20a0f13eef73a3' 
  AND (
    token = '1uhgSeKkLAGqhNHApLd33saxvVGsoAN6G1qV+bkq6dA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )