INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97ccd7b8df18b689c2fc57a48b1d314f816169d8a96f2780ae6556ffcb2835f7', 
    'OvsUXmyHZowRrUm/uKW6Wa/lo2gEjpmr7zHSr0USWgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)