INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c9e9320de2173e0fe0e9bf1f0aaf1f5b856628dbf8a25933748eef9ab2e72f6', 
    'SeKi5EwDd7WhbhEq1zswN2lHpPjeGkpFJuT57ybBr6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)