INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b35061dbffb581c1e7eabc4a52aeacd9df92376440488e3f7ef77779c137d59b', 
    'alcETdh3A0I3RzBTTHpZ8LWKqI1iw/c0XeE8qWm+dV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)