INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52d63954f1fdeb7ab409df0a571632cecc0c09fd6a3d303646baa59ecaca8338', 
    'v3zI614wpFg10t0jPbm1WGJscq3uG2evQZK4LPcEsjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)