INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6394d4462f4f36bd41f1fc249d034228c69ce1659623eaa2ba8bf26264551c2e', 
    'rzZXEEvqLSMtyvrmL00+bkWoJHbZSrawFTvjvlH4lak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)