UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+mEIqVF1s1hkQSa5j9eBcaOJXM+zs7VRdUFOINKTM6Q=' 
WHERE 
  key_id = 'd2e16ebc93faf2f241ef8fb4e971cda1d355b0fd110100f649574cf0411d8cd5' 
  AND (
    token = '+mEIqVF1s1hkQSa5j9eBcaOJXM+zs7VRdUFOINKTM6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )