UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UibslZrJyhSiDeVPzA+w/aFLU6OHYDOwWzDrNemAhgs=' 
WHERE 
  key_id = 'ad77e7d667e78b4f839f35733f81b77a2d591fca4e1142dbb922ac16723e3f9b' 
  AND (
    token = 'UibslZrJyhSiDeVPzA+w/aFLU6OHYDOwWzDrNemAhgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )