UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zqmiQ2x12k19D8iQj0F0W4LzDBuG3IhPHML8IrTaRNc=' 
WHERE 
  key_id = 'f3f9e762dc6aa91b9c44a98d98cad7e570d6c3394c2ad983ef469bcb48734d09' 
  AND (
    token = 'zqmiQ2x12k19D8iQj0F0W4LzDBuG3IhPHML8IrTaRNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )