INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d6fca3ebafe75c54320ec58caceb9c77b85eedb36aec082d202bc7280c2d18a', 
    'jNnJF8HD3OtWQBdC9OXgNM6VLPdVoY7npmYiavDx2UY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)