INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8a724ff449b72202917ef7b8dcf36c171e3c26a2112acc69984df5532855505', 
    'hfSNjoNmePzox+oFiK5vINSnZVKd/ESJDjhHBx2Y9gw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)