INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4046374d848214845b55464e80ec30d2a946e0f65069b8dd3497d56189b3c54', 
    'fWmuCoE1oMEnSVnrGpKOtrxHUnv2ks74zKe+kOGbTAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)