UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zddKDXTWypbqHT1pcFriBvJhoTP4h84+PqNTEfGhCyA=' 
WHERE 
  key_id = 'e4c985e2f7447cdc58eb6eb1e0ea0d862f9a715d50581d049d70ed1db48957c3' 
  AND (
    token = 'zddKDXTWypbqHT1pcFriBvJhoTP4h84+PqNTEfGhCyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )