INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7af93e1a6454b6baa7d1adb7ef82af61e2522d7e5de894d748678ee24968003', 
    'rDePn81b7ZLjiIAAAPCw3bPiY295dxn1gB/zmNHGjig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)