UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pWY+mdO1nYnWQlA+FBuUJIyWhyANsq0P2EltKrDCQYI=' 
WHERE 
  key_id = 'd2e1328fb9f670c19eabca402e28034e3d5a2372d6374411c00b66cadfc596f1' 
  AND (
    token = 'pWY+mdO1nYnWQlA+FBuUJIyWhyANsq0P2EltKrDCQYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )