UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mgriyUTWpFxIR4q04AmQ0H8knqf9tMjVGS85Y8JHysg=' 
WHERE 
  key_id = '8845f755ad2e7c1d505fb7627fd6ad402bd5ce646b828a64504cae02fa404778' 
  AND (
    token = 'mgriyUTWpFxIR4q04AmQ0H8knqf9tMjVGS85Y8JHysg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )