INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c5a998a6b4f133eeb66872d7e4207024b1304a9d96db9c2af1a6a1958f2b9e2', 
    'pAGZ4kTvWhKuTNa3HmIHQNU0abx8iTLnuuvUrb+FMhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)