UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TNkiBfT1MM34GlwwVBFfG9vDN55K2YUYZgZxeQ1HPuc=' 
WHERE 
  key_id = '3cdb41f75c0fed66a5d473fb79995bae1f16a7ecbff0a55ae16f38d3f57e3b37' 
  AND (
    token = 'TNkiBfT1MM34GlwwVBFfG9vDN55K2YUYZgZxeQ1HPuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )