UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XZLa5jBHLbOEZttvhW2HvYGZ213gjcZX9/hYnI2QMlA=' 
WHERE 
  key_id = 'fa26f8e7e41eb5b2136a22036f2be645eeee5040d281db7564f0882c8a6349e7' 
  AND (
    token = 'XZLa5jBHLbOEZttvhW2HvYGZ213gjcZX9/hYnI2QMlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )