UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aMObiExwLdtpzENsVAJ/yFqK9Ms/SZhypCFxdD9ziWM=' 
WHERE 
  key_id = '742440adc0696ef2f025686cb37aca662ca7b221714a62df1b136bd6a199a273' 
  AND (
    token = 'aMObiExwLdtpzENsVAJ/yFqK9Ms/SZhypCFxdD9ziWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )