UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '50ST8AAjT8aCpRMrE89mH1ZXDesZA3BBD8Ntzj0pJWU=' 
WHERE 
  key_id = '65aa8800a12efd8b36cb865183c270ebf6e0a55af6d15e8abfe858139d90d455' 
  AND (
    token = '50ST8AAjT8aCpRMrE89mH1ZXDesZA3BBD8Ntzj0pJWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )