INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c217056d347c8e73b517847db1f1b04e6efa34bcba1ef5217acf6e521cb06b3b', 
    '+3o6qcM2E1hDqzU1CFI6ojRTUaf7oHJyuAzlHXK1cgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)