UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RPiRxjE3yM9WLFCTQmwtpvQa6rb9tm+ZQGi6O1bfp08=' 
WHERE 
  key_id = 'e17d0b4df9d5129119fc82b29c72f012a20b57ddc631b5112a8e5381987fe0ac' 
  AND (
    token = 'RPiRxjE3yM9WLFCTQmwtpvQa6rb9tm+ZQGi6O1bfp08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )