UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VlF1jNazmh4Ct5npUplBqyAIR9ZcwOOkyKueC1FFwZo=' 
WHERE 
  key_id = '1d56ee88b17eea82194312544a03ab08aec96ef9c897d6ef745f1fd6158b5878' 
  AND (
    token = 'VlF1jNazmh4Ct5npUplBqyAIR9ZcwOOkyKueC1FFwZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )