INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0db993e7d38ef98bb333a0545c831b7d3b5417f1384e918b9c94e7230daba64', 
    'rhge3kOsDKMuhSqOK06XMZaI7BnU+5czlBfyorXwe3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)