UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rsZ0PDOz0LiqUFLl+S4brvIgyHNy0+LZ9GzvwwklspY=' 
WHERE 
  key_id = 'e2510dac9a69157df7c0de48dfdf9f29fef2a684863a07ed26668a38073e91a6' 
  AND (
    token = 'rsZ0PDOz0LiqUFLl+S4brvIgyHNy0+LZ9GzvwwklspY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )