INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e823b56244ef54821fa29dc59f28d81cbae7e6ec124697f389e6c42790a0736', 
    'tO48i/JQjeOBkyCjSZXZQ2VNi9ZSWpz7CcbSCfXVHvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)