INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9983cee8a52aac4533cf79f0b076a86cab801b93f9434959c6ed1e70cc370b4c', 
    'v36HOUoW8zURw7GvBmhfNKWyiOqRdvWGOQSy5zDCf5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)