UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm9LuuAMVscG9oMenQ35mlephoNsWHuYdRABU/aNqcGo=' 
WHERE 
  key_id = 'd4adc01d6da14244186455c60a36986bc749a5435992211340521f7d687f2d17' 
  AND (
    token = 'm9LuuAMVscG9oMenQ35mlephoNsWHuYdRABU/aNqcGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )