INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8f296fb63492c0e8dfe8eec266f911ef410420284b9c424cdd98cae034bfcfd', 
    'i96q4Hjd5eFru0Rj5TWUAhSD75PE6fWrkaQEzLaWsaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)