UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B3HkGxp1INTNSy3nSMY4KsYEgU9cO0MboGelB89kokM=' 
WHERE 
  key_id = '457f556ceda9556d547393a98a6bd5a612d5b692fff3c5d7d7588b87aeb3ed33' 
  AND (
    token = 'B3HkGxp1INTNSy3nSMY4KsYEgU9cO0MboGelB89kokM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )