UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rWsgaamINvxjNEbDSSRrn62Dl++Cfjl6MpfNGFYM72Q=' 
WHERE 
  key_id = 'c59e9660814b9c027eb2f2939b38fbfadfef7440b02123c863271203cc1f0ac8' 
  AND (
    token = 'rWsgaamINvxjNEbDSSRrn62Dl++Cfjl6MpfNGFYM72Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )