UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UiB5aSBqzCPr+ER6nhB6FNAX2a0nlRSY0hkmm8Ivzg4=' 
WHERE 
  key_id = 'e6156379c39003c27a76df23007d3fb86e8be4caabdc950ebd0288cca161fa80' 
  AND (
    token = 'UiB5aSBqzCPr+ER6nhB6FNAX2a0nlRSY0hkmm8Ivzg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )