UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nhB+DZOFPxeOaldeiFznZt9tdlnHIinXCSyOmKdvkyM=' 
WHERE 
  key_id = '78b06e479ee295fa1e838d8d9c41336dac419ce930d97dd0aa582b78f75952a9' 
  AND (
    token = 'nhB+DZOFPxeOaldeiFznZt9tdlnHIinXCSyOmKdvkyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )