UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wBETB2ZR41D9Db+L6uoFinXpYKg9Tv1I1KSWcJvNhI4=' 
WHERE 
  key_id = '9b8b36854e28f5168084130ad5d245a4af5e0d958921e32bd6557abc1a3a4442' 
  AND (
    token = 'wBETB2ZR41D9Db+L6uoFinXpYKg9Tv1I1KSWcJvNhI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )