INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '399201ed9cc29c9604fb3ad87ab5c30282c385caf5ac5dfe41905dd44a6d515a', 
    'd9RtQgWsiaM4VFbkK9cGj0iQ6B5745uReb4WEzTijrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00083

Result

int(1)