UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZAwSt0HBtiCIMfLTD57nERVv6OGJhcq+sTDnSyifXxQ=' 
WHERE 
  key_id = 'e5d5a950d8fbc31e0a9fb9f6569d38b584f416f1dc4574a3111002b5ae09cf4f' 
  AND (
    token = 'ZAwSt0HBtiCIMfLTD57nERVv6OGJhcq+sTDnSyifXxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )