UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lv89AmAG793RgmsdOelTKMT/XBsKV9ymtzQ1fqzInIY=' 
WHERE 
  key_id = 'd4b9be2648f05f59f4dee984c30262df5e0a531cb0c5f54abfd54be5ddbad0c7' 
  AND (
    token = 'Lv89AmAG793RgmsdOelTKMT/XBsKV9ymtzQ1fqzInIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )