INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bc1c28cad6b96cbd266b06d87f3999b07b8cc805f7d95ec8cbe8a228224118c', 
    'rmlKjMrGpciWvGh5NLoKPiPGv/FsflaFmSavlHX2YHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)