UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tT0Uq7lNtEOy6gd1nUFjGb2YChAN2gfZvOsm8KID9GI=' 
WHERE 
  key_id = 'cdc011c7235cd8b246ed50a480fd40960536e7910463281bb419549a72e3101c' 
  AND (
    token = 'tT0Uq7lNtEOy6gd1nUFjGb2YChAN2gfZvOsm8KID9GI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )