UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z5RTgWGkKKkYiSmoXmbf2pVQSb7jx4heAgUKual8Lco=' 
WHERE 
  key_id = '77eeae4c5a32ad1bda3057db1f35a71a626dd061fb7ffbbbc253de04c4c2f9d8' 
  AND (
    token = 'Z5RTgWGkKKkYiSmoXmbf2pVQSb7jx4heAgUKual8Lco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )