UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDnYJsODk5o8oePX/cKClMGRgNFhSrEBfRfTxytilg0=' 
WHERE 
  key_id = '06293bf4a14cf38a9ace51c9c7e873951d75581fc248734e118257139f057636' 
  AND (
    token = 'jDnYJsODk5o8oePX/cKClMGRgNFhSrEBfRfTxytilg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )