INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93a6e20b41b125555364eb6339087075a8a04e711928c1a83266df3b06b8eeac', 
    'zlYQtw/Dt1cYrmajCpITUQVcqrBRCoUuz7LTDcgoHvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)