INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3aa2da43be17472b880dc174a00af8bb408d22e2518f3964ede186cc0c319c0', 
    'VZo0f/1QSe1xStHVfxJsTrsWXahtCR+wY8gwEmEVKNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)