UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/5Fw3XVCUaAE26sRIMVpIH3VnSm+imSqrnFdK4yroqA=' 
WHERE 
  key_id = '9ed90249fadfa6d6d6bd3822562708d42b667c127395bcee0fd9662dd11639ac' 
  AND (
    token = '/5Fw3XVCUaAE26sRIMVpIH3VnSm+imSqrnFdK4yroqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )