INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '160a5146c7f9c6b946bfcce802f5bd9104e18c20672a228873336603034316a9', 
    'nRho56i54wMNmhHLzFxqxHWuPoUk0QWAsml/IW4uGP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)