UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S5Qs4iUACq0LT9F0FnBonusX3d4EP0h6TDMfINXxzwY=' 
WHERE 
  key_id = '9768d12932cbbba12abcb743237b77b93997d0ca5dc87df3d62b3d2e873fbbfd' 
  AND (
    token = 'S5Qs4iUACq0LT9F0FnBonusX3d4EP0h6TDMfINXxzwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )