UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1gs6yqabbSmhrFGpPNXTWntVj9apZhE/4uagH4GzE9M=' 
WHERE 
  key_id = '1e53d2809e69c9df3c4485fbac337fa88907ba0dc067ddb879d5499ad77eeab5' 
  AND (
    token = '1gs6yqabbSmhrFGpPNXTWntVj9apZhE/4uagH4GzE9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )