INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f9fac8fe95f4a85aea47f379f3093d974f1efce4404e929e8c61a29187f0504', 
    'lzXxt9OrY8TrzfuIaHcK+JwKxje2qejP29dL7nzRQVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)