UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LwOF+Kxg6aSifDhfHa6ZZpyzTY+eWMWf+DR7BSKZRpA=' 
WHERE 
  key_id = 'fb1dc2ee0887e0081f6bca70b38971af6835c9dcaa32424f88d728c48e657a4d' 
  AND (
    token = 'LwOF+Kxg6aSifDhfHa6ZZpyzTY+eWMWf+DR7BSKZRpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )