INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff5fa4e970e35d783c51ea924ceff151933b34d170f83d4c4c9b21bb01f9adfb', 
    'Fnb+zMp37UkLFJTrgxg8YK9daYtLSJ0ftdDSoVLT5Ic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)