INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a9ff41e081dcf49cca486f7ff831d566c012f936500578529149c79fae3e098', 
    'UCHH6cvBGB7GiTvW+qAf+lw63yymImACv79tM48TjcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)