UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '36TzzHlMAdJlTTm2oR4NNzZtXj/X47O+CLPp4xub2bo=' 
WHERE 
  key_id = '432c91526dd04515207a3161f46d67bb10b8ec12951f67c92d443ccd6f9fb0a9' 
  AND (
    token = '36TzzHlMAdJlTTm2oR4NNzZtXj/X47O+CLPp4xub2bo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )