INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfee8e1323b7bc092abe1c7146de6c23bc1b4cbdb7e5cee78720add4b3a2dfd9', 
    'LN3Qt7CcOpxFK+9sSIr7MzILez51DJy4Duz38Y4wkN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)