UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PW094g1vdhgONPuaU0HLzcNOvqE8snJPV2mQ3B+U1fM=' 
WHERE 
  key_id = '96303eab8e516f8b35e8394ee4d5f0621fa9263b82ac004a04c0a5b9eea35012' 
  AND (
    token = 'PW094g1vdhgONPuaU0HLzcNOvqE8snJPV2mQ3B+U1fM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )