INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0b2bbae167177444f3b071e4bb9e3ec0d698b6921024c9336dd688bc68c0719', 
    'P/DLDbgUOgLY+vF7hiuw0KCKZPdAbSKTRrUSbCbTdyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)