UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Juy/r874ZtQtKFmUx/5oosRVrKCRIKh/u7IdYDK5YHE=' 
WHERE 
  key_id = '407b33c9332673c6b5139a8f283cdd2337445b161b26e8b8767f324cce524073' 
  AND (
    token = 'Juy/r874ZtQtKFmUx/5oosRVrKCRIKh/u7IdYDK5YHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )