UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wepfwsdAQn4k2Z8F/N/TqFOuB5k8Ehzv4oi3VLf5fWE=' 
WHERE 
  key_id = '3150bb3e015976b597ca3253aabd03b4da9987602b282c3d69293c1fa299ba4a' 
  AND (
    token = 'wepfwsdAQn4k2Z8F/N/TqFOuB5k8Ehzv4oi3VLf5fWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )