INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6664a26e1d254950769f08620a7878e230cacd83e76553073c67152f7a76d881', 
    'ixTnxthS/E9DSj3BWOBYKl65IDgJOb3iRqO7kaRY9kY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)