INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d878e1c81669f7aee13865e89be8cb81ab31d7c3de3b8f9d7daaf20d5625f00', 
    'RV0UtCSXAXfySBC4WBX0L2BC5c3KqQ2+uCda3WtUb0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)