UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k0YoG+io4a0Q/vxrpt2l+z58JKjBO6da2sKcrHMDSaI=' 
WHERE 
  key_id = '06b3a7689301d7bcb77fcef48f22d94cbd670915e969eb0f2e22aacbe3929c2b' 
  AND (
    token = 'k0YoG+io4a0Q/vxrpt2l+z58JKjBO6da2sKcrHMDSaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )