UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VXlhXnvW7pPGoN+MMOXZT2122h7Hj1WZfjmzqsHlXRk=' 
WHERE 
  key_id = '99a72c4274e452da191f0a24b322476835d599c4c18458db026fe30c0e7124fe' 
  AND (
    token = 'VXlhXnvW7pPGoN+MMOXZT2122h7Hj1WZfjmzqsHlXRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )