INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c91f66989c41c87ce570d1a9d7d6ae3147908cea88b295e5dff669172776e62b', 
    'rJEY33o8xF8Rpnn3XCylXHfAfpt6sjvf8orN3CSIQHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)