UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1hbyThNieXYZRxO0ZvvcvjFSPDzqseBakh+bdLO1gkM=' 
WHERE 
  key_id = 'd4f43babef1282672571fa6992076ec59de905d437b6096a20bddd72cd8000d8' 
  AND (
    token = '1hbyThNieXYZRxO0ZvvcvjFSPDzqseBakh+bdLO1gkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )