INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfa0ab759029db2bfa79dd84a0df9e05ffb78874aba97d873abbf729e7b1bed5', 
    'dNpOivGYP9wD0Zf28/PEtMHal8iT1KRfHSEVhm66EBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)