UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T0McPvhDVaJEwtewvCUC3VR3qriQrKbIHwgxp5bnN8g=' 
WHERE 
  key_id = 'c1cbc65a0fb63909b9d01c736216901ebda09a9c70197c63e4154773620f220f' 
  AND (
    token = 'T0McPvhDVaJEwtewvCUC3VR3qriQrKbIHwgxp5bnN8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )