UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qQt8U7lrs6yDTW3Dm6G4BpH6LZdhqH1/nXjTPsjLyDQ=' 
WHERE 
  key_id = 'eef3683105da494de992bf893ef1bf21818ed3b722d447c22a1f2af46ab47c0a' 
  AND (
    token = 'qQt8U7lrs6yDTW3Dm6G4BpH6LZdhqH1/nXjTPsjLyDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )