INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f6c96f8c466367de5ba3109d424bbd9a000afb4a4337fef5b23fbe6f7828ac2', 
    'xin2eilbEits0/YE5ucCoy2jVUTjt4aiVOo+MjS9tz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)