UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'boq/AKr6vY47KYpn2TNYUquL5XgC0C6IMShsTOkNFw4=' 
WHERE 
  key_id = 'fb53387ad671b720bab8585e9531968ff58f2e9bcd5413f58dd2f46451075414' 
  AND (
    token = 'boq/AKr6vY47KYpn2TNYUquL5XgC0C6IMShsTOkNFw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )