UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7vtGr2wy6MszcgdgUEycxLPq0nKEuK6KidRgaSfEy4M=' 
WHERE 
  key_id = 'b413cf4e24df4974e43a13230730be8d9ae3a23e74bd6be8b7045ff5e2ebb559' 
  AND (
    token = '7vtGr2wy6MszcgdgUEycxLPq0nKEuK6KidRgaSfEy4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )