INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '545cd6f9a6c69a39c4a9b54faa71d326b23b32166838add799cd61af86155177', 
    'W5NsJCAdmwsCxWn4guoaulbfTZfivAAalGmlhPDfSZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)