UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I6Wr/m7fZFCWOifRqSUXpyZpjw4OdEhWObp6ZbxXmmM=' 
WHERE 
  key_id = '5a8d7d14d04cf4e8fc8cb3ae881860736f15ae063e759b94891331775f664800' 
  AND (
    token = 'I6Wr/m7fZFCWOifRqSUXpyZpjw4OdEhWObp6ZbxXmmM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )