UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IYSOUylp4FTSZcecTybxlEZsE01kVOuP0l9ZpBu2kGI=' 
WHERE 
  key_id = 'ce51fb21517f35c00ab6a12d62da464ddde6c07f0b99bffe77defcb3dad855a5' 
  AND (
    token = 'IYSOUylp4FTSZcecTybxlEZsE01kVOuP0l9ZpBu2kGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )