UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kosHYRF95VpO1pfCw+AqJ9IQa2G8DM1KO0Fphv7tc8I=' 
WHERE 
  key_id = '49a9ee5be60f2d12f285a7e68ec74d9bf1b75b4d7f78e045bbdf0f01c5e34706' 
  AND (
    token = 'kosHYRF95VpO1pfCw+AqJ9IQa2G8DM1KO0Fphv7tc8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )