INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10aad0ea4c695e06b44fa49c490031f3435d9b466d5666b25749f41fdca7db02', 
    'kz7klp8ExMZEu+WvW8S1vezx70CZd33RFXPHhSNF4+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)