UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/8XWfkxjxPPUIWBPbwkgP6/d02btPJPq7+bkerWUbSM=' 
WHERE 
  key_id = '343c5d9013de67dd4fd7244dadfb52385050b67bd2b1637656630a2fab428c6e' 
  AND (
    token = '/8XWfkxjxPPUIWBPbwkgP6/d02btPJPq7+bkerWUbSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )