INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e853b92354cfc8110773a749f1013210e79c85bedca657a8ca05e706a4ed372', 
    'jFeCbzbpqNQoMK9jAFZYklZDyoarcZusX5ENnDVdspo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)