UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1tn2+PzOBIt5bfzkqBQ/HQB2fYmxfpyWChqW74MpGE=' 
WHERE 
  key_id = '1034f5eccec58ee1b6631c919dd35820e8812510f10156db5ea333cf54b873ca' 
  AND (
    token = 'i1tn2+PzOBIt5bfzkqBQ/HQB2fYmxfpyWChqW74MpGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )