UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xVDiS5bDSgvlfQ/kb7ZcouZnjFzd/C8Nnvy0LPPYfww=' 
WHERE 
  key_id = 'b295ff9ccb12536143ff42c46a035c4d10fba3cc9a1637afdf4e8836b932b684' 
  AND (
    token = 'xVDiS5bDSgvlfQ/kb7ZcouZnjFzd/C8Nnvy0LPPYfww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )