UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '90TtCShNahAtS+v0NexRPygcbZ5dc+7blOlg4W6eF4M=' 
WHERE 
  key_id = '157e8cbcc109f771239427565f6b9c020b0b54cf9aa53ba3536a53f3542532c2' 
  AND (
    token = '90TtCShNahAtS+v0NexRPygcbZ5dc+7blOlg4W6eF4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )