UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+3roKnvJnJxeaoWqsdIkFLh56IjL1DlQcYXthADF2qY=' 
WHERE 
  key_id = 'cdd1e7a21a70e627dcb8e914040746ace200e935677e97945c0c8da4be262e66' 
  AND (
    token = '+3roKnvJnJxeaoWqsdIkFLh56IjL1DlQcYXthADF2qY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )