UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't0GnuzaiGHCePJqo8rwnDHmokV9edGjZUsem3FWqzjY=' 
WHERE 
  key_id = 'ed03f766466ed0fc7629e1a9db217a5bc40c0c8dc92c0ec7edeb71f798663630' 
  AND (
    token = 't0GnuzaiGHCePJqo8rwnDHmokV9edGjZUsem3FWqzjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )