UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T0jAIAnMyICHirzHCA8sdZY8XOIipZIkNxJspifZrcQ=' 
WHERE 
  key_id = '5446d1b29acebd8527e85d39ce25bfdb584f8be6932e731afe33c0ebdb674b4e' 
  AND (
    token = 'T0jAIAnMyICHirzHCA8sdZY8XOIipZIkNxJspifZrcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )