UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CVwF1Xvcz8ewP1f6pJaqd0pKUYI6a8vuEFch3nsE3d0=' 
WHERE 
  key_id = '549662b07e364552c61b9fd743f8225627a3344b82b7c50dafc90aa5106b54fb' 
  AND (
    token = 'CVwF1Xvcz8ewP1f6pJaqd0pKUYI6a8vuEFch3nsE3d0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )