UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q7si7F04Aplk0KiLgsjC7mAdMNSlpRq7MikHTfVNXM4=' 
WHERE 
  key_id = '7636602a525554ab0d24ed43b622bc963f6d125a41b7226e848fa8117513ecec' 
  AND (
    token = 'q7si7F04Aplk0KiLgsjC7mAdMNSlpRq7MikHTfVNXM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )