UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VoZY43NnCXgauuSGAZ0ziCSMjRiYpe/HUlLPbKL7bEg=' 
WHERE 
  key_id = '8fb0b4445e0fe45f44fd502fd17cd8d6788542006e1c80c15cc1bc99f51989f9' 
  AND (
    token = 'VoZY43NnCXgauuSGAZ0ziCSMjRiYpe/HUlLPbKL7bEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )