INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbe626c219bffa708f8f9d87bf43434a5cd3abd9bffdfd1358aa552951506a03', 
    '//81AubHs4RdBK395tSUCOtX6b7SO6T/XI4o7QDqzj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)