UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YTHL8n8Ppq4vdvGz7bRjuMFScwcYQb1lRbs/OZ1AMgQ=' 
WHERE 
  key_id = 'e25a97cae0ce8244afbbb2ad5555c244cb92e66b697436c1c2e9bca8b757bfd8' 
  AND (
    token = 'YTHL8n8Ppq4vdvGz7bRjuMFScwcYQb1lRbs/OZ1AMgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )