INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b2bd5422d74ce3d1f3dc54472e5e6329b715e57db8137dfc927f08df2a43d1f', 
    'Qzx9u2X7+EhthYRny7La2jouP7ASXCw1bcFleebGrpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)