UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R180I3aFoVcFd1Elvb3cDiDdU0BA9Y7qP/E/qRr2qzg=' 
WHERE 
  key_id = '774a98fc03b6c4dee06a2179a7d50ea2ac61cac770f79c7171ed6e5e846f4e1e' 
  AND (
    token = 'R180I3aFoVcFd1Elvb3cDiDdU0BA9Y7qP/E/qRr2qzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )