UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IQ1FvbEXzopiH8JYn17RrfggdW2QO2hYQptFmH3HiPA=' 
WHERE 
  key_id = '07bf1464e751af6dfe1380963c96cf19281b3bf6651bcf85ef1ccc8d51c5157b' 
  AND (
    token = 'IQ1FvbEXzopiH8JYn17RrfggdW2QO2hYQptFmH3HiPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )