UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AYNFbx+oWvZkkWUGtfBQLZ8/gb0qxmEOaqrYCeSWwfM=' 
WHERE 
  key_id = '9768cb073d7f5f34802051f4fdd76c03f928431257a6cd9d409317110161c2b0' 
  AND (
    token = 'AYNFbx+oWvZkkWUGtfBQLZ8/gb0qxmEOaqrYCeSWwfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )