UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1k2lKKCYHAbZTZ5jmk55fx6aYx+vaTTPHduyPSRkn5Q=' 
WHERE 
  key_id = '005a4b888bb777f47c0e1de35441e9215146020f90a3caadef057b0e8a04bf89' 
  AND (
    token = '1k2lKKCYHAbZTZ5jmk55fx6aYx+vaTTPHduyPSRkn5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )