UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd8y2oswEWseugFsdCMZdRH+3emFBPIFENi01zmEoHQg=' 
WHERE 
  key_id = '325aaf46c2cd7e4416d035a552a7a5651ce9e90180949c8b073681e3b19c0a49' 
  AND (
    token = 'd8y2oswEWseugFsdCMZdRH+3emFBPIFENi01zmEoHQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )