INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca9e9fab65e07be6a0768a174d45854023b7548225818a1ce8921ca43a0addf4', 
    'Pb09qXLCkF5XHwll9jSFtXuLYOi5YKjbXEG094m8uMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)