UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2WkA03xyITV68nASdhe5MzFw47fMc/tpJMGzHvCnlDU=' 
WHERE 
  key_id = '03d1ccb89e6baea80094546e228cbf29076e3b97e821170f3a9b7d912159047a' 
  AND (
    token = '2WkA03xyITV68nASdhe5MzFw47fMc/tpJMGzHvCnlDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )