INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0b6ae1a1849eecb58c9de1f49b115bf0b95d92c421bcf3a55ee0df4c97a4950', 
    'c+Vykjh5ufMGRgQSev5iR572FjsDZMCvpEPnFVAA0VA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)