UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wJAjw6YnlbtYzcd4HqC/Ws77gEv1lD+xbo8K0rHqwEw=' 
WHERE 
  key_id = '6da67ccad58312a296e78cb71b9e84adb0021888855b639aff0e21cde14a06a4' 
  AND (
    token = 'wJAjw6YnlbtYzcd4HqC/Ws77gEv1lD+xbo8K0rHqwEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )