INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f85f93984520738636a5d7d9a970e0a65699556781e21785d9752eeea09d559', 
    '/VKj48F3zRqmO4ZRjSr5EY0c6QmQFwyWGVBFu4zQGow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)