UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eK//z3OLWNcdYr6Otb2w89X5Ui8Vm19MfqkYVF8xk8A=' 
WHERE 
  key_id = '05f3f97832b985b6088ce9f4928cf2bcf120c5fe7a9c3fc79df5c634fdeeefa1' 
  AND (
    token = 'eK//z3OLWNcdYr6Otb2w89X5Ui8Vm19MfqkYVF8xk8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )