UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cala0HD+R40Kpc8gk5SRUHF3messkCkhne0v97YeqLQ=' 
WHERE 
  key_id = '95a475bcbdfa2c802ae70b05ba76cc445fb7aa22fcc2389f05ba51dad3a4d441' 
  AND (
    token = 'Cala0HD+R40Kpc8gk5SRUHF3messkCkhne0v97YeqLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )