UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJ2anUYXCqbmyxuWrEGeAXLzFfOh9Oas/ITj3dRovNQ=' 
WHERE 
  key_id = '9f48307bc2e8cc011efacd185fbc72b770347c03d39a44d6a27cf5062d5feb87' 
  AND (
    token = 'pJ2anUYXCqbmyxuWrEGeAXLzFfOh9Oas/ITj3dRovNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )