UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C7WutI4Ce0u/Dvpb0JEISJ2W24zQASLYoZW1qycdClo=' 
WHERE 
  key_id = 'da50f224f7dfdbc2bcadb24350c4748e235989956c8d614e74d55e36cc14cdea' 
  AND (
    token = 'C7WutI4Ce0u/Dvpb0JEISJ2W24zQASLYoZW1qycdClo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )