INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98ac4111289bda578afafc3307a1e28fcdba33d98a0f74891159513d4565a0f5', 
    'AbAp3jyDJBi1rWoVd5Pv+ZTGLyhKGtdKEZy/MG5HJHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)