INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4832e385e1e8d4a53b3d615e78bf1e674e34cec9528401c4dc9faa15f55e8c3e', 
    'DaPgSzcftZlwM9ArY5XFciUL4LNF+TFQrvt2jfDItVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)