UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SHSWxx6i6EM1wOdt2LtO7Wk14LnhOUW3zKpjYZErS2I=' 
WHERE 
  key_id = 'df7e4fc04bb6f7a244b207cba05ee3c73b0dc95629803b3ed67a14d4ebf6cea6' 
  AND (
    token = 'SHSWxx6i6EM1wOdt2LtO7Wk14LnhOUW3zKpjYZErS2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )