UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H9DSmQ8pRcU3o8d9CVCiPOJ4MNSIyEjMbFYmYed+9Qw=' 
WHERE 
  key_id = '9637752014cfffc52a57de33fb481ba92dcd84bf97011620db87eb5c3afe74d4' 
  AND (
    token = 'H9DSmQ8pRcU3o8d9CVCiPOJ4MNSIyEjMbFYmYed+9Qw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )