INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0976efb33d02643707ef453513634d79200bb704f4a6e7a4a8e01e6a053c0cd', 
    '8FgJkUeo6sQFAHhcqwDnvxGyV/p3WMnx52SNtfpu2Nk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)