UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QrL8Uju/ymf0j0wRq4lckFOt/t7VYhVHB0zw4k1Bw3o=' 
WHERE 
  key_id = 'bf0b6bde138f1e89dcbb3b9eb4a651bb63a47e5a9836d7aca1078f3c0653307c' 
  AND (
    token = 'QrL8Uju/ymf0j0wRq4lckFOt/t7VYhVHB0zw4k1Bw3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )