INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3a773c9dbd749c078971c4393b72050edb0e2722ffa6a464f95e799729dc16a', 
    '55KnoehCfwB8FOK9KryJ962pNuykRKXLuGku/3vJGTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)