UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDZCfckJ0oRbKFrjVuvcMAN5IytjD2skadXYBgnVu9I=' 
WHERE 
  key_id = 'b9aae9a1adfa1c5ae0a716dca4072c743b4e6a3cba4e676b1e6832ecf86f8ec4' 
  AND (
    token = 'bDZCfckJ0oRbKFrjVuvcMAN5IytjD2skadXYBgnVu9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )