INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2508173b2cabe332119ee817077551c53fbe92344f8152bbbbbfa6a1b0aaacba', 
    'PPLYKRZrfOgBK7ajDMt4NWopVdoaKdFbEN4NfmikXY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)