UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x6ndC596hNqNcETfxJ0VJBV65fsYQR2zaybuTN2mWSA=' 
WHERE 
  key_id = 'e217cae8aad1b1a8fb61477050f06b69091e97369b8ed5b20c69d417a07f27a2' 
  AND (
    token = 'x6ndC596hNqNcETfxJ0VJBV65fsYQR2zaybuTN2mWSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )