INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8313d3ebf2cb568206d93984363d20b06d01e5f59c72a8cd4aff44e0120d36a6', 
    'JqYND5TgYRy1JZ6Cr8TWZRDJ38pxeRvczh4a3zQFJpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)