INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef687b356ad0650f677eec4bf0f5255bb0898a62a04f588bd7967d5ff78c765c', 
    'TSBDUFsL4L9O5zuRiIT1W6EtTSMzch/56NeDWaFVvdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)