INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2140a953c84733a298e3998b91319c96d4f902336745cd2cf814cae9bd12ed77', 
    'Zo2c9VuOPZOrsUdhDIlBj2WhvZ+NCMoRd8tkhifE2HA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)