INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47de709a0a717e2b8b8ff44bbe8384e0acd71b82de3e25be572eb91135a366f3', 
    'mXJlzvRJ779tueFZIzLHXO1POElgMMl7hQUpSJvKkAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)