INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '523f66daeec110fb87a90268bbc0691535af427e218fe64a3bcee90f7ab49376', 
    'Z5Yc/kLWCNfY+VbHmrlDR3uOkpdvoOxY5P6ApVhoRhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)