INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14821b8d68ff275fd9c84f8aa7fa94baa87ec1a45d570f4d21e3e597870bdfee', 
    'OWQPZXMTsJbJqP31UyPZqLn5+ArGocdpJ6xQ5VjpCA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)