UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KtF7MREEtA47wYtGVO3x6fH8zqi+JoJIeCr40SRzMxE=' 
WHERE 
  key_id = 'e8badf09096b41b8368881a2f132ac116c497d5edeb9567c2706e6ee65586b5b' 
  AND (
    token = 'KtF7MREEtA47wYtGVO3x6fH8zqi+JoJIeCr40SRzMxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )