UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AkKVOoM0//d6TIpEN5okiKkX/d+f+FDpgjnHUsh8NzE=' 
WHERE 
  key_id = '34de417275853dd82f06919ec0f41b90528883fafdf33c43c71d5518778050a5' 
  AND (
    token = 'AkKVOoM0//d6TIpEN5okiKkX/d+f+FDpgjnHUsh8NzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )