UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nmAB7dSPIYNECk9/KNyfRk4EwKKsDDwa8/EboXDqu64=' 
WHERE 
  key_id = '05d55617232e1b4f9a7a0a7922dfad83ebef4b31f82f731422db240cb4c6986b' 
  AND (
    token = 'nmAB7dSPIYNECk9/KNyfRk4EwKKsDDwa8/EboXDqu64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )