INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7fe104b90e05cf466a03ab2b7b199d296ab568b4f1e8b02dc13b75ad7a69a95', 
    'PvVygEH9zLbiknO4BYtKtpt8YZM+6fPtG8aEODHGlsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)