UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kuWzVYlVJt8hUr447AvZ4yngEpd+t+9QgA9tXz7tYSQ=' 
WHERE 
  key_id = 'f31c278581cc9ae9ffc4ac042fb6b2118ad7038b4e54d880762f126e4266b5e0' 
  AND (
    token = 'kuWzVYlVJt8hUr447AvZ4yngEpd+t+9QgA9tXz7tYSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )