UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i/rPxX/iFiY+e5SJXQCOulst0uJiy6+qPQHxLJ+W1K4=' 
WHERE 
  key_id = 'a24a45aa6ef695f9f3d49e5224423851b6ae0c8b2fab5e660c939838fcdb9499' 
  AND (
    token = 'i/rPxX/iFiY+e5SJXQCOulst0uJiy6+qPQHxLJ+W1K4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )