INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef525e5a33951449e1d0403e3675204e44f37ed71e48fe4686a3e5ed71da102a', 
    'nGoeuoPOWdsFXzbJFBjRSo1YegjoGFpC5IYkZ8xUARw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)