INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ada0e9a4da28f2ffb06c617c4dbcefd46bc1a42ebc6701049d9e8205b499fdf5', 
    'kR3sOCkUdqmbBa84s6kLqjocxipKylFVSWsM5gzAaa8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)