UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9eNPPoTuMHorxsQCqWhSd9zCzyXotq3+oXeKnCeD/NA=' 
WHERE 
  key_id = 'f294a7b1166a419f87508ed66110ba9aa0199dc32eb10fd3f2dee3226ab7b4d3' 
  AND (
    token = '9eNPPoTuMHorxsQCqWhSd9zCzyXotq3+oXeKnCeD/NA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )