UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pYwqkeGmvKjV0O9jcqcW/jWMxCGy2wZrjWC1DoV97OI=' 
WHERE 
  key_id = '48b78e9c0ab4e763d0b6fb287b973db7fd93065a243fe36cd45ba9fce95a63ce' 
  AND (
    token = 'pYwqkeGmvKjV0O9jcqcW/jWMxCGy2wZrjWC1DoV97OI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )