INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb6ba5f44a097a8b32d7e9e196ba270179a059a573397c57490d0d14802b5a03', 
    'pbffu+7fMkmRo5nQA9BBQLNtGnKdZ2nqYdcanjZM6dU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)