UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gJEe3YuSGPNrmOgYaP9jYSACYInUiAJ/fiDWX8IOMFg=' 
WHERE 
  key_id = '17841e59f55818485d2202eeeb1daae41bf55a0440f47724cef66da74be2fda9' 
  AND (
    token = 'gJEe3YuSGPNrmOgYaP9jYSACYInUiAJ/fiDWX8IOMFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )