UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IlFu5rPsfgqXmy0ekAFfISzTF2SkzEZ9CIFHTxmiWWo=' 
WHERE 
  key_id = 'b95f5344929726ba852717eaf16fcf3d4afe09abe29c656ceb86f7f1e46343e8' 
  AND (
    token = 'IlFu5rPsfgqXmy0ekAFfISzTF2SkzEZ9CIFHTxmiWWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )