UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9CGvcR3rfC/jUu6pL3KuR1rfSWds4JwNu3N0Y701m4Y=' 
WHERE 
  key_id = 'e05e1833f33894237016e28a75b0416575ba70dca7859c4385b8e127061b1934' 
  AND (
    token = '9CGvcR3rfC/jUu6pL3KuR1rfSWds4JwNu3N0Y701m4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )