UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gzzHi4N5T/9XlTmvoy56uWXYMo+7eJac+ZO3/wUQQbA=' 
WHERE 
  key_id = '5626ea8bd5cb1960d63f98259bb784cea6a1dd4d0d984a3ebff39be9d65522ef' 
  AND (
    token = 'gzzHi4N5T/9XlTmvoy56uWXYMo+7eJac+ZO3/wUQQbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )