UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ei8RyGnkLTNET6sdtgT/zJA/emOPk/kn/j+Zj8aSOdM=' 
WHERE 
  key_id = 'a035592c2d5b6d7de5b85c80fe275c86ed8be4a9ffef9e417eb7eda8bc436094' 
  AND (
    token = 'Ei8RyGnkLTNET6sdtgT/zJA/emOPk/kn/j+Zj8aSOdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )