UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gvgCrYIFONMflEsrSp7ZcYEVrh2YQibNWjYMdWWqHbs=' 
WHERE 
  key_id = '6802d091795c4c39b2337836d90203ada7a1a2ea411405541f39bc65609f58b9' 
  AND (
    token = 'gvgCrYIFONMflEsrSp7ZcYEVrh2YQibNWjYMdWWqHbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )