UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '22HjYvueWCXO941pvMehpPsl0tUErLHOnRrFhsk8qnI=' 
WHERE 
  key_id = '4b15dd6195b0ef8491062bee76d4f70751741d470f851984e797ec8f6f4bdf3d' 
  AND (
    token = '22HjYvueWCXO941pvMehpPsl0tUErLHOnRrFhsk8qnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )