UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5xW+OhWM+qDcBhOMWvJCy/inffExKj29gZeis4HwnlY=' 
WHERE 
  key_id = '5b0fbe84e97f738e9c71abb4437d45d1c89c8fdaf8c22277df9f418d276c6f3d' 
  AND (
    token = '5xW+OhWM+qDcBhOMWvJCy/inffExKj29gZeis4HwnlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )