INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '774e7d785cfcde41edff128d48390a9ff7448ac29c4739a963dc0201add117bd', 
    '8MoiAAtjCSSVCWZQePniUREz+zbdX3K3J79Fc23Epfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)