INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b8c081d6e25b99e2daddabf49389656e2bb507eeff35b64c060956c873c7c5b', 
    'GhAeKRMuuj7YFkVYmA/DeVndaINq08WMnr8vv+zsw18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)