UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9q1pBrwrCiGsNWG6I3+LzS6/QtlbSBIvaSaxk/k1U2g=' 
WHERE 
  key_id = 'a323e8d73fda97c7ce85bc4b7b6daf94d9e2f6e9a9622133abf83aa416f02b21' 
  AND (
    token = '9q1pBrwrCiGsNWG6I3+LzS6/QtlbSBIvaSaxk/k1U2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )