INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be2442e86e8792fcd897ad48b925c0045fc1f17891f8b27e0c8eb4ed61bd5e08', 
    'Zu1WGjXvXRcKVQzr4LR22bSGdnT3jDZOlTSkYY3Z9Vk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)