INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42437f939a4f1c147c86a1853bb1bbb60a5003e6c3c636943437384e9a30ab83', 
    '/g5+k9OVGkYPQ1mB8/6tUYPy5L9zTZeymwnVfHmabSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)