UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pj8HOreOdjKb/9EmzIOx8fD+fInjdAVQnFHFe8DOJ5g=' 
WHERE 
  key_id = 'f40aa077f14217149f91a1a367a48a409e9fa7f5d6befbccab767eecc6dc9ecd' 
  AND (
    token = 'Pj8HOreOdjKb/9EmzIOx8fD+fInjdAVQnFHFe8DOJ5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )