INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd43002b3f706de9ec9046e26f5a16ebca7b2a7a7b2165103d083f7181eec187d', 
    '6nfML9jx2DBvbVFDRQmp76PJpL+rLUYjSpE8pVIkWQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)