INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '830ec883327b03d73afee4147b37e8c51b8bc72ef231fc6979cd8b6f0b942525', 
    'fCZzPGBfYvWxj2R/ai0CCrJac/SJos3yMfgsDcnb7xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)