INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1660cc50c9db7a692e49590c495c0a60c256e8afbefdb5aaa9ae74ddf4adf19a', 
    'X6F8PdznNwYZZq5vJV4gADJtZSHGns4dE1CevLUhxD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)