UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HgmCVR0cbWQVZZ9pvsyKiYqk7x9KB5FEl8JsYWIR9T8=' 
WHERE 
  key_id = 'e33cf40465b3de3f36e2707c86d5d2098539d93ae02cb250a301b76d93d0edeb' 
  AND (
    token = 'HgmCVR0cbWQVZZ9pvsyKiYqk7x9KB5FEl8JsYWIR9T8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )