INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8de87190b8b14ea2d599bec5f3137b9c3adbfcd6fb2a1686e54e8cc50561700', 
    'fXJEPd+vFBg0WejvzH29KuYu/VupEARJiQf3jyR26oM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)