INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9e46127bc7dde76609a9fff5f36a87b9eb3804a1740593efe018058ebc1ec8d', 
    'ZQw0Mh8B9qteJ7Gi7tzih3vbOdy5S322UagBE5GCPko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)