INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f4b74fe51f9f249e9dbe5604afa052e653f2125621927bbf165a5c5d0d1aa07', 
    'D48g2sQgs8QhScEqNkzQyDwn3Nqt6IaKBtmHT0qqseY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)