UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ZkHdJ7MGA9w6IFS4QktuehCpk9iKhaNoqDbbhUMlc0=' 
WHERE 
  key_id = '95f05508e9f749e63d2a3d2f314fe0b754d60c91983defbd3d2f6c1d1250dd72' 
  AND (
    token = '1ZkHdJ7MGA9w6IFS4QktuehCpk9iKhaNoqDbbhUMlc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )