INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '488ca4b878494ab1e92969743689dc53aab9b90d0349d6c1d1461a5dc5285e0d', 
    '6lC6UVF6+hwyQo5TEO+pmuLfu4vioTTJu1tLN87WUts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)