UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XrI/0EstnNK/iKW4T88Xg+dkH2prXW4uknCgCP7JMhc=' 
WHERE 
  key_id = 'a0c4eefb6dece33e70f57ecc47c1c707f9ce076f86e117c814254d61ee8c2711' 
  AND (
    token = 'XrI/0EstnNK/iKW4T88Xg+dkH2prXW4uknCgCP7JMhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )