UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3PVO+1L90yPMVamssSJ1Q3J4gTaGQNZFTeZcm8iQ/Z4=' 
WHERE 
  key_id = '7b748eb8cdf4127e9539d3083a2d16efe97bca8b1933c71ee7ebcf64591eed54' 
  AND (
    token = '3PVO+1L90yPMVamssSJ1Q3J4gTaGQNZFTeZcm8iQ/Z4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )