INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23c27eb0d312a644441fd3773147437d955b84d383b4db161d8d92eb37f1404d', 
    'bRA76Ghay4mlrAlhTeKwgalMZdlwFXnOUpVRt3q36l4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)