UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6sAclMP/5QNG6961nonjgrTHDurDysXdMCkq6S6i6CU=' 
WHERE 
  key_id = '4448053482374eda5d373a153e5c70b8a961d41b90859dec36649695e0628857' 
  AND (
    token = '6sAclMP/5QNG6961nonjgrTHDurDysXdMCkq6S6i6CU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )