UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lAg65JSFQ9cK+nr6GqAtdDF9oTf4OamtI9QyXvGE0tc=' 
WHERE 
  key_id = '8a131bbbdf5723b589b968cd4c0aeeafa797281cc113cc1e994a6961d650eafe' 
  AND (
    token = 'lAg65JSFQ9cK+nr6GqAtdDF9oTf4OamtI9QyXvGE0tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )