INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70e296ecefce8934e992c2c368ed88bf243adf45eecf83a2e5f97a46237a499d', 
    'Gx4E0J0J47wFuzQtjQESZT4fsX5NDrzQk3mMjElXBeY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)