UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x5g5jAmS2+BECUUL72IlWRtUaDHNM7qvXQ+m+uxkXLs=' 
WHERE 
  key_id = '2bf77d58126cada3a3208c229f285efaf41b76eeb726ed6341e111cd73753b2c' 
  AND (
    token = 'x5g5jAmS2+BECUUL72IlWRtUaDHNM7qvXQ+m+uxkXLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )