INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbd3fc10111d30196e7ecc76c046d2c4948cbea10eb5494d90a9ea6370c0279a', 
    'qaHS86VjT5UInrwi7mMIzd9apOI38ZcQj9TjD+SXDmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)