INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b8b36854e28f5168084130ad5d245a4af5e0d958921e32bd6557abc1a3a4442', 
    'wBETB2ZR41D9Db+L6uoFinXpYKg9Tv1I1KSWcJvNhI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)