UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ztw+0YHXGbwrTzTZLdT0BBBPk5govpzZuhcBn7DzXZk=' 
WHERE 
  key_id = '02c4af8aeacb3c0fd4e0e89864e1745689720ed2327a8fca1ddb6097bae99220' 
  AND (
    token = 'Ztw+0YHXGbwrTzTZLdT0BBBPk5govpzZuhcBn7DzXZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )