UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1BuCp6vXJEYWzrP1ddRCOtMH9swPCsgaacjU4cZyiZU=' 
WHERE 
  key_id = 'd3a8896f79ebb69385f9cde2fec0b8d87d301b864a481ee78a359f5bb61c8c2e' 
  AND (
    token = '1BuCp6vXJEYWzrP1ddRCOtMH9swPCsgaacjU4cZyiZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )