UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8JIk8sF/2klsfnS82b0laG4/gpMtEgDBIowiyoIBpdk=' 
WHERE 
  key_id = 'f98cf70a848dfe3e0173805c391de73fbb9f4c4880794308467f5f15b66e851c' 
  AND (
    token = '8JIk8sF/2klsfnS82b0laG4/gpMtEgDBIowiyoIBpdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )