INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35dce96c9c4e87c69ce07007aca89878674a1be2b6cb275a0eb529e60e565139', 
    'ePmJu3p2rWWZUdZn4nvfdx11nX17/ZvqxLFE2qp+PnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)