UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fc9GqKwBPI7nipm8WAzaRHwiFX4kxQbSGEGsVA9ESqM=' 
WHERE 
  key_id = 'b73a24fb9ffcd84eac2eb824882a3fe52f5e4e2f2a41b94d20df68ec32528efd' 
  AND (
    token = 'Fc9GqKwBPI7nipm8WAzaRHwiFX4kxQbSGEGsVA9ESqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )