UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDP4sv7ZvX9xJPRwfm2lcrTrXkqFXTg6V/KKFKVz2sA=' 
WHERE 
  key_id = 'b5b4a3366f6b9050109793356b201234d6c1c2ab6147c0c38856d01d01acf95a' 
  AND (
    token = 'bDP4sv7ZvX9xJPRwfm2lcrTrXkqFXTg6V/KKFKVz2sA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )