UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OlhMl/R7hM2oZ+aIjyVJkZLPP0VoJLZuFOyWt9Zsq8g=' 
WHERE 
  key_id = 'b0cef36c3f3c6710129952e394f1828daa6a75c97b138ebc3a3ad122c7de2876' 
  AND (
    token = 'OlhMl/R7hM2oZ+aIjyVJkZLPP0VoJLZuFOyWt9Zsq8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )