INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '704d9b768b9f58cf164ef1a669ee449ff0212a3d912967fb29583c306b9a223b', 
    'DiVLwcgWKPMdldouoLL+B4JXcc1Tj6NUBGMcL9TAnBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)