INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd56448d6aff14f1bce3fa7a8935f079e10ce9374c215226b19bab08a2698967', 
    'QI9PZEmBDDs1YIjRYo3FN0dEUIi3DVMXnpxhcxTJe24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)