INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5a72d96b8f975cde0f78b79827b1ac583ad2f14fbef02b431c0c491338e216a', 
    'O6eqZCw7bNZdf+Musz9Xh29bFRd91eZsGglHH6CRseA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)