UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MDAq26TXow0F2CePqY4aYtW14d7Nt4dGqHzxDH674X0=' 
WHERE 
  key_id = '1c93287a426b5e91dc9f7cbb22683c0a08a7304abfcd26227f399152e954d305' 
  AND (
    token = 'MDAq26TXow0F2CePqY4aYtW14d7Nt4dGqHzxDH674X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )