UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RuW5kwIXF62M9OuLJfoPfBvWmMlWU816YHrk/fzcb80=' 
WHERE 
  key_id = 'af287d54d0eee0ce80c88180e1062cc07ed346cbd303b8ba2ab1a26dabe97b86' 
  AND (
    token = 'RuW5kwIXF62M9OuLJfoPfBvWmMlWU816YHrk/fzcb80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )