UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7eRQLBhR0hN/kxYgkaSKlS8qvThMJkzYLq3e2C+heoE=' 
WHERE 
  key_id = '3e4522016c6f6d334ceaf15ccaf2cd42056365ab0e194c11db03be28d698a0d6' 
  AND (
    token = '7eRQLBhR0hN/kxYgkaSKlS8qvThMJkzYLq3e2C+heoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )