UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'htUKiW5J+getJV+Km10S313G7FpkIjb1VeaqWktNvGA=' 
WHERE 
  key_id = 'f21e81f5f578dd10dc7fe42ad143a91f0f8578c6e0d56190273e1be883b53fcb' 
  AND (
    token = 'htUKiW5J+getJV+Km10S313G7FpkIjb1VeaqWktNvGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )