INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5306fc732e7f01cba82aa452c84035c172f5f7affe4a8866ca1077b1cc384e5e', 
    'Se8lQalG/FG3EhUIBaF1MkJgEJrF6InkVWgOo/gVApE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)