INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7326504e1939407550b68d9ee843f404e57bce86b0fc91b623036b3ba12bd7d6', 
    '3J90CaR6Lyh3o0fw/AgLx3qnNxQw4JQSak0jM6Zorao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)