INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '58c8ea581ab66a5943519ead43e76c9339ffa19311e08e43b1276e23959888c4', 
    '9EOvVRiD5LHMX2E7ene9YHcj0c8wPZ2U6e83oECvl7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)