UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dIC5E67AHN5HZu6UXGh8AWhoQEh+K1U3ieVFHQbXpgk=' 
WHERE 
  key_id = '70c0a4da6b609d30fe8ed80b645945f64a351090ecf0d4f934c278613431edfd' 
  AND (
    token = 'dIC5E67AHN5HZu6UXGh8AWhoQEh+K1U3ieVFHQbXpgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )