UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '56YDaPeNYt0Ym5VAEJq3fuJM24LABQF6J50+/+jDp0A=' 
WHERE 
  key_id = '0543739c2a1586c940afb41c4d73be8ee5cbc91f39cd3ae8758a5ac8d7dbcc64' 
  AND (
    token = '56YDaPeNYt0Ym5VAEJq3fuJM24LABQF6J50+/+jDp0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )