INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88015b85bab8133a02e294ad5d18137aa18d1161be2b734c645af287447183c1', 
    'hY/TvQlCQf5T14LwFs2Nywu8pW9oKefGrB5c3A4prQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)