INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cbf80bdde2501a0df32aadff2a90d3bac64e797997c09f9c963754b441be08f', 
    '+3uevUly9Q9u39Xd8w1PGZpOXJq3MaucXwQca5Q+XPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)