INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73d3231b402bc1d40290033d9f433be00a8b0990e68c7b86133e15d6f8839411', 
    'mO6x+poz/M04Je/xTExZBaCmqFcj3Y+HHuB1WevIBOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)