INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2342ad9d486cc15064aca18a425a926812c20b6cfd8f14f348fd41f455d6074', 
    'NF9J552/hUxhi6Dhwv0yjMw7llV7QA44ZQJwyoaWbjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)