INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a316d18b2a1160d3ca58272bf77d8c9f25ba3df50a39754deb0813a55a7ce25f', 
    'rMlA+y89HDvVYwop8OuykHhCcyvrxoxTDF8o6dEFCdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)