INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a312e296ee8f20e20d040cf5416bf19061fcc40e49237bf953464cfed7433467', 
    'R/DIgTaVQNQ4d37lRaqtxrX/w7fGO9T2RNQpdYeu3KY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)