INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '577b281287ef98b26901e50ae045258946226cca89ee3892f662a1c81df95231', 
    '/09kJellJO8MZrA/t0lEmJwZRPF67OU/YLsRUyY931A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)