UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IvOJxnjC5ISdEKCibFtv1E2O6jr1gc5AgJSD+KOzHTk=' 
WHERE 
  key_id = '90e3555b282a200dd39b3136763a26280d2ab1a69acd71e460170c8f6ae2bef2' 
  AND (
    token = 'IvOJxnjC5ISdEKCibFtv1E2O6jr1gc5AgJSD+KOzHTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )