UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wV4axQDukUgXvzis6txbly4+hYDnahCTIbfFb/A47GM=' 
WHERE 
  key_id = '6bee72cc97ad011da16b60ec990458aa11af2f7a21ff6cc69b52189c51fb3d2d' 
  AND (
    token = 'wV4axQDukUgXvzis6txbly4+hYDnahCTIbfFb/A47GM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )