UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7scKFrl5deYSTpJVDugdTQu0HwgmrS1V6ka81ioeDlA=' 
WHERE 
  key_id = '9628444017b2ebdfc89b7c1339887432296aa49db6c26b483a035c04e304e8e9' 
  AND (
    token = '7scKFrl5deYSTpJVDugdTQu0HwgmrS1V6ka81ioeDlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )