INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1d2a2a2ca9304313c9c8fca87729213a0e0aff1481a0d4f64351f9e1f1edabf', 
    'VKzPFpY1R+zFPGYNQju2t57VlImbRAjUZJsH8j9KuIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)