INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bad875d6ae33c4913917de66bed7149d81300c066d289573d75da24d2c5cf26a', 
    'sJ6gdsyLP2OlXUZl8TuybRapwq6h2PsEdl3ezOa1If0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)