UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eKoyRj4cXbnISVVhvVTMasx1X6C/+OKNlt4rrVM6IUE=' 
WHERE 
  key_id = 'bc447044a262447dd2c965dffb09a05c2c76286f06e4e3c875bd0c2332bdf92c' 
  AND (
    token = 'eKoyRj4cXbnISVVhvVTMasx1X6C/+OKNlt4rrVM6IUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )