INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '642db7ee2e88d55a99ab45f0086d26993b648e3f350b73378cd9c2a4c53b8831', 
    '8cuORhTjqz749bUpJgUNjd2pLZAPQCGBv1DBE1i3++I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)