UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zw7nufuAnSTeTIlmAFoyMcJ/dxhXe1a+4KzkG1WRCAc=' 
WHERE 
  key_id = 'a5d14033f9bc3f1d1ed1dd6fdc572e965fc0eab1b4ff6af29211f064c8ea8200' 
  AND (
    token = 'zw7nufuAnSTeTIlmAFoyMcJ/dxhXe1a+4KzkG1WRCAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )