INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fa6551728a0d0e5b2bab94b588335b93aff0aa42561331e5cb4492d5ab63696', 
    'ekaNl7XxJTTRUBau3arynRTfBSD/sbHsMaEj738PCK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)