INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3635ccc288c95f688f7db59b9eef16a056f5763dd0dcecad3bb41b8492798a1d', 
    'kV6GBMNYgGd/k19yx31KqJTZTgPVejIus8uqi8uqZNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)