UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jmq3EsR+riWfIsWz0WKQ0N2H+obveepHQE1Y+WuS6NM=' 
WHERE 
  key_id = 'd84fcd600047ecf7d04bb33b56bda4244993b29a21a4e46b26b14e038c68369a' 
  AND (
    token = 'jmq3EsR+riWfIsWz0WKQ0N2H+obveepHQE1Y+WuS6NM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )