INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca8c2cc1e33e395c78120cbd3cede4a045eee9cee561efb288c546641c28f10c', 
    's5OuvrYz/F4Dnj3y7cgyNBmJG0LsoWpIGEoVGdrEZ0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)