UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '77+7dF9Z2go7DgtZQUnVl02KB2+33F1rPAxRLQZYm20=' 
WHERE 
  key_id = '74973590e15b106a11bd540eba331b5cb52fdf8f3d729dd2be07f169d4fe795e' 
  AND (
    token = '77+7dF9Z2go7DgtZQUnVl02KB2+33F1rPAxRLQZYm20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )