UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Vsay5Kl2QEPIYyJvXaYvc4gyv4l9moRCSWc9ko4uzw=' 
WHERE 
  key_id = 'fca837a16b8577521aba067c7b21b9e30339b57f9460702da5b286e065e54a17' 
  AND (
    token = '6Vsay5Kl2QEPIYyJvXaYvc4gyv4l9moRCSWc9ko4uzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )