UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '97+DcI/3/E2kkbrEaJF9jzDgufqeS7CabCNA+Wt1uQI=' 
WHERE 
  key_id = '5a2a4d37b1ad3c67552e73c62bcccc145267d4ee3f9964ed725a2c239b96db94' 
  AND (
    token = '97+DcI/3/E2kkbrEaJF9jzDgufqeS7CabCNA+Wt1uQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )