UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3npPlivoyxoSVWEVgXUqoNe1aLFNvBv9sdNLvSV2aC8=' 
WHERE 
  key_id = 'b5c44ad504d894ed3a00e13cb1fe39dfd71c892fe2faa603a1629515cf600f38' 
  AND (
    token = '3npPlivoyxoSVWEVgXUqoNe1aLFNvBv9sdNLvSV2aC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )