INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5da850f53bd818833038f9e70b03dd05984f35d9fdcb2e26686ce4da189bf729', 
    'nqf3yHi7kzZk4GVLm8SbWbLn43HUOlQwcBOzPtnBOzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)