INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d22b76dca73b1a6bbf7f25a4256a6e0a37b8878260cf5156db7d440b3f72c9f', 
    'sUOQzlOJKQH4UpixjvY/Y1st765R3uQdsnqAZA8zESQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)