INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '169ff20dd2d625888cf81a0649e94c965255f672c77f1916b4d2bf02435f4c38', 
    'xAjLOFg4sEUPGfvGQUYjL/dHOAD8uV/fPSpuNQXBjs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)