UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yIcVo3pgpYeVTWztv3wGSefl04Z1/LO1w5B6hstKrTM=' 
WHERE 
  key_id = 'ba31e3a49f8dfd68404fb46c96a7ef33cb933df52009a7fa9144a16397a04cb9' 
  AND (
    token = 'yIcVo3pgpYeVTWztv3wGSefl04Z1/LO1w5B6hstKrTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )