UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J3tZXzhEXq7s1AfkXT0baxlAe4FAy0tzHQoRe5+82nM=' 
WHERE 
  key_id = 'e5f2016edf4da111a2e0dda302d082f7a76d08f6fb0defbb5f6fc007096b32b7' 
  AND (
    token = 'J3tZXzhEXq7s1AfkXT0baxlAe4FAy0tzHQoRe5+82nM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )