UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F8qqrc0ayPd21SdX8faCjXmf3H/JUfR7acmU5Vdx+Ak=' 
WHERE 
  key_id = '5b071a7256f1652d430a170fce1d870aa8d8fc563fa37fcfa28bbdc1be59a06d' 
  AND (
    token = 'F8qqrc0ayPd21SdX8faCjXmf3H/JUfR7acmU5Vdx+Ak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )