INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '904c3f71099bac637e9a9e1a15fce4d9a40dae0c86df9735ebfaa56a875dd8db', 
    'dCs/pQPkfk8D23yjBDcGRkp3AeIVj+CjCeWAJEMWC6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)