UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IZyTzghKfxZmfQHkMBXS9qQh6WzTsiFhOm5h5DqOtA=' 
WHERE 
  key_id = '4e3a0618066dd92fdc5c0a4f221f4ee3cbc236576e9638372106d4151760fb8e' 
  AND (
    token = '9IZyTzghKfxZmfQHkMBXS9qQh6WzTsiFhOm5h5DqOtA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )