UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O621kJ553n+JNSl090xLIUrsT+77A3/AmTXtR738Yvw=' 
WHERE 
  key_id = '98eef6013bff36d19c5c4f9e0434954288c82ff66d7988abfd7b90380a69d09d' 
  AND (
    token = 'O621kJ553n+JNSl090xLIUrsT+77A3/AmTXtR738Yvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )