INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a594dc1f99ae3cacdf510acf3c1f0d65f0831c1e26ecc70e12f812ffeca925c', 
    'Vd4QVSKWZ2lETZxsj74Q+0JNAj8B3S7CrOn3P2HhtuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)