UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9l4AWVlglAfvsKew6Er3dNkXHKtlgZS0S166vQG65es=' 
WHERE 
  key_id = 'be959974f67225506a587c7f2f1ca816064c1d57b4f3ec6f97a1e9dcf161883c' 
  AND (
    token = '9l4AWVlglAfvsKew6Er3dNkXHKtlgZS0S166vQG65es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )