UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ec4Pio+7dFELLVmd6UojKwFaOShsGUF8gae7Y5gSFuc=' 
WHERE 
  key_id = 'a06893ec8128c9a1c4f5bd3bce7c8b54b199c6ed4b0b57a30004bb122100d49f' 
  AND (
    token = 'ec4Pio+7dFELLVmd6UojKwFaOShsGUF8gae7Y5gSFuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )