UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pPY+jgczbplQS1PuF+c2uPJc5xZMrOcEKK2V8LR8BWs=' 
WHERE 
  key_id = 'efa76cd17fed4ab14fc7fa3ae43ae582e4e90e028056eca843f01417a8f77a2f' 
  AND (
    token = 'pPY+jgczbplQS1PuF+c2uPJc5xZMrOcEKK2V8LR8BWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )