UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J5eNo9TwofJU9WFRWjodgBnTTCh/mHf1lnms7IfVqvw=' 
WHERE 
  key_id = '5f790b23bf1c959901c8e92dc1328a90434fb1dfe1a7d17f3bef972f0c3bccd7' 
  AND (
    token = 'J5eNo9TwofJU9WFRWjodgBnTTCh/mHf1lnms7IfVqvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )