UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Agh+fi0apT7TW4GisZoVy8ydbakhyRs6nLGUsB7aNA=' 
WHERE 
  key_id = 'e5ba7dca0802224210ae527e9c6d5c4aa27d4c1103418c8e1242c57c8c7b80ee' 
  AND (
    token = '/Agh+fi0apT7TW4GisZoVy8ydbakhyRs6nLGUsB7aNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )