UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2fxsGEVa+fKmiQ2gcr9G4y7S0BvUKvO91/vBhgbyooc=' 
WHERE 
  key_id = 'f77a8c578f6753c8c7d5316e7f1819cd74aefd5b5ecc0c5eafd2430526f103a4' 
  AND (
    token = '2fxsGEVa+fKmiQ2gcr9G4y7S0BvUKvO91/vBhgbyooc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )