INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5c6cfb4ee3055975a6c4bb6f3a532a5a54198911cb1c7d7fd5203268a68c453', 
    'Uwn6TDb/FwKKwgIe6rNx/lzXLlOwFXI42wsX2OGo7wU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)