INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed0e64168ceaaed2288f276a0943c4361f4978735c14549ad2b3cc6468f7b889', 
    'F5uQrOR2F3EiaUla31NXGa4lFT/HnshPifKLQBx1X/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)