UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9MKq8eg7mCoZRVd0XltCfA649A+qxIUDGi+YvOyKHwM=' 
WHERE 
  key_id = 'd80931cdb550298d8c4900f217372feacdd247fb66c2d027bc40f8ec80c835ae' 
  AND (
    token = '9MKq8eg7mCoZRVd0XltCfA649A+qxIUDGi+YvOyKHwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )