INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '823f94173b222b3b3d0639cf276fdad9aaf1328031bc686dead8573280251393', 
    'rMnA3vXJ7malSd0hoDDdG4Rk+Omk/7hsCd5kwHuhYW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)