INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ed54d26448c8bfb70c4deb5d86d6391cad7888cc6e240e7e0c71581ec18953d', 
    '9Q7KtRSKHvqSSwrKqoWHjoZ5fSg2qjqdB2SQ3O6UXt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)