UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R0P9Ghg+zkVxAvZpLvVVOnY11idBbvNABwTLEXOdZoo=' 
WHERE 
  key_id = '3057ae32c6478a55e036b1119f89b4c8c4fdbe95880c0a717798af3f33aa9c41' 
  AND (
    token = 'R0P9Ghg+zkVxAvZpLvVVOnY11idBbvNABwTLEXOdZoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )