INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebe74e9d67b7f7513433020ce9dcff652406870a46eb727b2756ca7be6f19811', 
    'JthhlZRzh6NmYshKy+K6LnvKn/b3IhoQLisM6GoXWRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)