INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bddad7bc1c2cb3046a17c4891ec4a6d3823c2eca7194974eda73ef3a66f50b40', 
    '6P2OZfUicFhlXxvCS5EPKodWNi3EhcUzlF4ll9wAQtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)