INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a1d907ab771aa455635939d9db15ee6e30bd0fe24a9edb4d23d7db6af3260ed', 
    'uu7+jO3XGJeBz2tCoul4JAM6r9o4UQTmsmVoj9hbiEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)