UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1NV34Iko11WqZZEIrmU+CK2kQlme6oApbOt8w8gm+r4=' 
WHERE 
  key_id = 'a9205b1297e9596f0f902ba606804a2cb16b4410146050defcc025d65ca3436a' 
  AND (
    token = '1NV34Iko11WqZZEIrmU+CK2kQlme6oApbOt8w8gm+r4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )