INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '649c90a454cbc6e939765746acd3a21042ce76da6dbce4db4ee6023439206501', 
    'Kq00Ys7VNyi1dmQMU8Aodi4mW95liDjnaHiYliXvx0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)