UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hfdd4EovRHAP0HPJka1x4CvTMlRg9mGbbyiImIja5Dc=' 
WHERE 
  key_id = '731038de8c56af8d4ee6ece248943c0655c5a7c1d64840b6ee29203a2bc99a92' 
  AND (
    token = 'hfdd4EovRHAP0HPJka1x4CvTMlRg9mGbbyiImIja5Dc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )