UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ugnu91qKDvPu4XxogbRt8Bot7RezLSQZXnp2PYxAoE0=' 
WHERE 
  key_id = 'd696bb7d092a97f267ba4900db36addb492a22ea631aa8397e59fab33b4cce59' 
  AND (
    token = 'Ugnu91qKDvPu4XxogbRt8Bot7RezLSQZXnp2PYxAoE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )