UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w7cfcuZQIgkatodnul3kxFi7Z6+PgZWoYHxG8Oml08s=' 
WHERE 
  key_id = 'cf104046789931a6f92ca45c6b94453a5738e0fd8eb91e2360a0de3bfc28daae' 
  AND (
    token = 'w7cfcuZQIgkatodnul3kxFi7Z6+PgZWoYHxG8Oml08s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )