UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0cOXTlEsdxHIiRZWX0h9KWePsYGmLGh0/nFwNqALFBQ=' 
WHERE 
  key_id = '4158ac2409172b6dad3f98e5659102c1bfa60a7447c785add4601ab763626c67' 
  AND (
    token = '0cOXTlEsdxHIiRZWX0h9KWePsYGmLGh0/nFwNqALFBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )