UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NDRiRTzWDHrzOJbuf/A9JHFJ1l1rV8IsLgxEnclQd+s=' 
WHERE 
  key_id = '5609a8b75026751dd8318b39c3f8606516e31894a5db318fc891941bcb8737a0' 
  AND (
    token = 'NDRiRTzWDHrzOJbuf/A9JHFJ1l1rV8IsLgxEnclQd+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )