INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3cd9b0ae24aac3f924227707a7bf7a19079d992f8b0ab3ec93b5216dd544d84', 
    'YSTUZzxZmwvm/x4uuz3YU96vZn6/wqOslsyx4daw08w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)