INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0718ee4711a89650a3cbf1d27178a9dc4fa1b731182b0f813d647373f557e87', 
    'DjMmWzxsW5dLZLRsoQ3RTEhaesZ5pDGJRJnjA8PmoE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)