UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z5NdpWI+PZ0yZY2JnRpgqXjVakLYn/YDoc1k90STIuU=' 
WHERE 
  key_id = '06bd1e6f902d1ab466bcc898757066ad8c8bc697204e9deeab1a5824c462c359' 
  AND (
    token = 'z5NdpWI+PZ0yZY2JnRpgqXjVakLYn/YDoc1k90STIuU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )