INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02518522709cd8e1b460c65c1425666ea6208fdece01af85bef8f85306473eed', 
    '5p5KE1SmS+azHCfNtFMwMZRzD9jpgdeD4ROa5F8fn+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)