UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lnmiDTOpz8KJm1xWNpzo0V+PaERjJBTwxgfzN2UhAOQ=' 
WHERE 
  key_id = '62dedbcbe1391efc3b33485e497440fe2bb6edac888f75c20055d936faa412d9' 
  AND (
    token = 'lnmiDTOpz8KJm1xWNpzo0V+PaERjJBTwxgfzN2UhAOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )