UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yWbI91csiAFHgN4dP8JF4UO2NgScJnjkgHYUFnBd3PI=' 
WHERE 
  key_id = 'da04016613140f14edf19514ce03e6ababc3d3c605815ba18df0f5a4c4afc387' 
  AND (
    token = 'yWbI91csiAFHgN4dP8JF4UO2NgScJnjkgHYUFnBd3PI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )