INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f21e81f5f578dd10dc7fe42ad143a91f0f8578c6e0d56190273e1be883b53fcb', 
    'htUKiW5J+getJV+Km10S313G7FpkIjb1VeaqWktNvGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)