INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '668316bb756f441d58db4a5a8fd9c79456a17c6caaca537e5e0ae121e44150a9', 
    'qXPFzMMI72ivCUEdLS13zUSsAaXDEu9N5zoeC9cLODY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)