UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pV+fHu9zHfAl9dNICy2UgPIYUcZk1aI7uqfvgRcy3iI=' 
WHERE 
  key_id = '78038e9b3a10fcaf8da775293240397fd89b88fd5fb6c6be4fc00bad17131348' 
  AND (
    token = 'pV+fHu9zHfAl9dNICy2UgPIYUcZk1aI7uqfvgRcy3iI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )