UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sewL9NWkDY+Fb+Q/wNzEXvtmDTOzFFl1DxlePY/xAyo=' 
WHERE 
  key_id = '5c369de5bb068e7298759e216e4f9604f496671a6cb7f76141fd7a52f7c5cc8d' 
  AND (
    token = 'sewL9NWkDY+Fb+Q/wNzEXvtmDTOzFFl1DxlePY/xAyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )