INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '893a581affcab06b6464533727c9faad2a98b37ff3fdd61c438c194045e746eb', 
    'bjzRH7wFIpmat3pc5IHKJBQDpNny4bc762e26deRD7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)