UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2qzjZtwsX4wOwGXdmpjH8xuHL0+KCB8D+fAGZVBPPUY=' 
WHERE 
  key_id = 'faecb97821573e98b2018a988d857bb5274308e75a3c08e1c2da26f25edd212d' 
  AND (
    token = '2qzjZtwsX4wOwGXdmpjH8xuHL0+KCB8D+fAGZVBPPUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )