UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BJtzafo8cehWVclE+a8CbWgO0kPeoGEXUXvI4b38e5c=' 
WHERE 
  key_id = '1b7cfdd5f3231c27305d5fcbf729ff3a9e2654e6362e51c894381eb2a87c728e' 
  AND (
    token = 'BJtzafo8cehWVclE+a8CbWgO0kPeoGEXUXvI4b38e5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )