UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6raASVJo1vYraD59MEr3czURxLORD5YvNbG5XNqeVqQ=' 
WHERE 
  key_id = '7e0c11ca583724461eb2ba7e7cf7fdbc33230e0c9f2b49a6c9748b954cec409c' 
  AND (
    token = '6raASVJo1vYraD59MEr3czURxLORD5YvNbG5XNqeVqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )