INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17cf0102259f9d019e6a3798742f85237b0581c17a3e669466a07314a82c489e', 
    '0KXucs+pbboIi5TMU1jN+jFmEedowwKhk71ij5wezZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)