UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XPDCQiYNjGUJ1ndtoqRmakesgsYPjDiq8w1ytJ7//Oo=' 
WHERE 
  key_id = '1984d351b06f2d0147b5cf742cfac00f84a48ad65cb8afe817b8ba4c241e11b5' 
  AND (
    token = 'XPDCQiYNjGUJ1ndtoqRmakesgsYPjDiq8w1ytJ7//Oo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )