UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwgB3xGMCaTWzihHnWd+L9tik1gSfQ2YtZPRGNYjOmk=' 
WHERE 
  key_id = '623c1fe89d4cb6e6fa9e9d35eb3c181e428ba164958cceacb884bf5ecd383292' 
  AND (
    token = 'bwgB3xGMCaTWzihHnWd+L9tik1gSfQ2YtZPRGNYjOmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )