INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b8e499e98a411e682ee5510baef4da18b7dde47f70e052d88e847dfce871889', 
    '/TRusncBQkGym6yhe4cZ1+cu8Qi2wWH1OK6LrGUU6/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)