UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tk2o0q91OfHU+QSk4HR2dsdiGRMyRUT7jvWwisQv6Ow=' 
WHERE 
  key_id = 'ec0b248946418509703ece633365901381a07d532f42c7accee6e60f6c6aeda1' 
  AND (
    token = 'Tk2o0q91OfHU+QSk4HR2dsdiGRMyRUT7jvWwisQv6Ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )