UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1vYUnIAHbvaOvDXhOyA4IgUWBkL5OKVEMnKwtdTp+Qk=' 
WHERE 
  key_id = 'b2efbccdd553307a2b6a7005d4c51aae8f60bd4e0628a443c251c87544f1ef5f' 
  AND (
    token = '1vYUnIAHbvaOvDXhOyA4IgUWBkL5OKVEMnKwtdTp+Qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )