UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vtBEYIOZdQhBRDmZIJ0xIhMwPrI9M3uP/f2FPbuhyeA=' 
WHERE 
  key_id = 'bb9a62553cd9f8806a32480915982a989b7c1cae5d05502507443a9f7ad884f4' 
  AND (
    token = 'vtBEYIOZdQhBRDmZIJ0xIhMwPrI9M3uP/f2FPbuhyeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )