UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z1+wQrDmPS66bQI0yugC8Z3M4fG7OOLz9QWH3i0IFDM=' 
WHERE 
  key_id = 'b8bbfb658199ffbd7190f504e8c4f48ab0ee103697b13f98ef00a361211a7d9c' 
  AND (
    token = 'Z1+wQrDmPS66bQI0yugC8Z3M4fG7OOLz9QWH3i0IFDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )