UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9e02jhhhaLCeAvQM3zmExCeuqRE42redLFDJHrN+Tto=' 
WHERE 
  key_id = 'd3ec821880f7b24c3b5b4035aff9aae826bb40792f6ea30b60d81d66f8d498ae' 
  AND (
    token = '9e02jhhhaLCeAvQM3zmExCeuqRE42redLFDJHrN+Tto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )