UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKKsZ/t5pTCUyPsCP6heiYMzsysJ5R/zB5W1KPaegbI=' 
WHERE 
  key_id = '97672f71719cf5f69293f9e4b5cf1f455b44364ca6cba9664b4a2d17303b64c4' 
  AND (
    token = 'IKKsZ/t5pTCUyPsCP6heiYMzsysJ5R/zB5W1KPaegbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )