UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VpLlOsw8SYs+nQIyL2btji4bz/oDzK9c2sTE6Bx3jBM=' 
WHERE 
  key_id = 'b785b2a315ea8b20cacde6530ccbc55bca98e53281e7ebcb25e6bb6253676da5' 
  AND (
    token = 'VpLlOsw8SYs+nQIyL2btji4bz/oDzK9c2sTE6Bx3jBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )