UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8fUeO1odHJXPDaQQoVVq9e30oW0TDaO3W2DT6J6WiuM=' 
WHERE 
  key_id = 'ec16126e5c499b7e3567ccb8d6bae40e87ee476d5df85f2fc5819a1121519c88' 
  AND (
    token = '8fUeO1odHJXPDaQQoVVq9e30oW0TDaO3W2DT6J6WiuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )