INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '330df7b38ef47b52b9fc570589ab8912817540a722839da45890e1df80ee1018', 
    'rUg6t/yqClSsLa7SVhA7yZZlY8vkL/XYuLKbMMHlYvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)