INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fd7639ba81fe19a5e9bba321848f2265decdeeb44b424933e0609ca82c8110d', 
    'N2Oh4tzVjNk9LyUfxQcNOPI3oNq8LZp66TxJbbNZXlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)