UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MjJa0BLKZMZt/ezyjVFA4+cwoApSlUsCxYYd2iKKetA=' 
WHERE 
  key_id = 'da5506254e681bfefdb7cb951d52db5058e4c1a91e0b4076d7ce71d10dc6b90b' 
  AND (
    token = 'MjJa0BLKZMZt/ezyjVFA4+cwoApSlUsCxYYd2iKKetA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )