INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4de4596ff05de3bc6b13394a90fd097e80bd5c3c1f5498edbb3476550aead20e', 
    'EgVABvo+rdlfxmfIw7EWPrU2QYb88/LbAJ8v38gqvrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)