UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WThR61Sh4t4XkY049LzzrCcApfxV4+eqsSWoBK/+zoo=' 
WHERE 
  key_id = '5a05422e16ff475b6ba991fd3791b3adb61c3958548a5283abb6fc808137c031' 
  AND (
    token = 'WThR61Sh4t4XkY049LzzrCcApfxV4+eqsSWoBK/+zoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )