UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RXzHXGxF/A/TDvHbP7r96BNWEkxUWrZyFcO+C0C1MWc=' 
WHERE 
  key_id = 'fa3c33ef930e6160972c3da180afc647f27dfc465e30a1d6c82e6bf364998867' 
  AND (
    token = 'RXzHXGxF/A/TDvHbP7r96BNWEkxUWrZyFcO+C0C1MWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )