INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35691564433b70127ce5cd1a2d874cd944efeb1c1a11645e7888529606cfc3ca', 
    'iNa+achOCGAJliVyIfDeXpCptZ/IqI9E66XDqELMpvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)