INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4eed284899adefc9460a95dee95521d6ee6ef27d70b2fd440d9eb1cd8169424e', 
    'Cgk0riE2b9/8LK4vpMuvsezGTUo7p55qT+o35prbW80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)