INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '411390a3d05f70ac495cd648a13ead1d2fb802c4b35f224f31cc6d399d92ea07', 
    'Jr3f5N9mabVlu+qBAQxG7EJbpf//5FC3Mr7z9Sub92Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)