INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c170da15caef3b167e9ae70948f044e997d8bc3a6aec01c9bbe962de30dfd537', 
    'aG68AxfRnUjxMyXucHf4gn77cXrhUEkaVDg+Pd9Ef+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)