UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3VHhXF1nbD+u+a+u5aUNq4a0G9b5wfC7sbnKjQelHc=' 
WHERE 
  key_id = 'f1d4d3be2e2569087255465eea33fbc47764ac51f46b3950076515ee3f09a3b5' 
  AND (
    token = 'g3VHhXF1nbD+u+a+u5aUNq4a0G9b5wfC7sbnKjQelHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )