UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zst7QnE03ZUNylyDTCYjlSSYe1mW4tFjsAUoJ1QxT2Y=' 
WHERE 
  key_id = 'f39732709e9734a063593fd28d3e3ae5f748d946c7e1b8663e28296591646dae' 
  AND (
    token = 'Zst7QnE03ZUNylyDTCYjlSSYe1mW4tFjsAUoJ1QxT2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )