UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cwuPuW/EV/hKqEJ/kpNMra7WJPCVaU2B1kLJDNugG9M=' 
WHERE 
  key_id = '8d7d3e03cb0b86e69c08663529e126ec0eb499aa3f69f047c37df95dd8e69406' 
  AND (
    token = 'cwuPuW/EV/hKqEJ/kpNMra7WJPCVaU2B1kLJDNugG9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )