UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0sHXXjIL/kUEMwTM5QQC445LAdO0Y1RUBkanT8EdtMY=' 
WHERE 
  key_id = '3a2960c65994bbaa3f12597c57120be1f047daf8098225543098d31dd28028b4' 
  AND (
    token = '0sHXXjIL/kUEMwTM5QQC445LAdO0Y1RUBkanT8EdtMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )