INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42f47b18752f633b8a801558a140077819f8afba49dea50928430e8e1fd2e29b', 
    'qIqh3gbOGy1sAL+1Ck40+FJLZSY6djyiHmMpHs6ryWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)