INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '344899943d6e765b1ecd42a7e27f13b4a4b682ac607a733a80e886a159f727e5', 
    'GYzbNY6wVRDZzfdE40LrsrRXno2WtBwiymWu9t9zb4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)