INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c3c5ddc1ef055d97d6fd5d6cd589000b8a57ad7e5aaeef74092946367e0a2ee', 
    '/wD/R1/28V8FcfTBkTK9I7asGM3wsv5jA9DJzQIYNS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)