INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c1a718decab064a6e3087ad8bdd8e251c2d6c4b3e384b4be63a4bb4949dd231', 
    '8DY+KSWLR0C47W0JF6i9WREquHfCe/OzpVEwrUb1BS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)