INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c84f971518ce4cd8d8d2f6ae7330af41220aa3be2fe561e19e2b8f93ed638834', 
    'QsKmmYHaPntVvsCBACVewlrXkeUBzL/L1CynIarkITk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)