UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IV63/BYFqoxmmErG6uQCBKGcXAiGYF0TtMJ7rfLMN88=' 
WHERE 
  key_id = '9e98aab1b927e8b5c496c51d0744681a6d8b3347c39150f9493d971c037d0981' 
  AND (
    token = 'IV63/BYFqoxmmErG6uQCBKGcXAiGYF0TtMJ7rfLMN88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037