INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '536a270938840546bc7888425c2f9be64c38f1879c0e3aad622910bf69eb00d9', 
    'KyoXLtYGBNMF8iiko0YNdQOZtEQIPerzZCsRlMJy6+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)