UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7eEKboE+Oe8HpnSkU+fHaW7+VDI7inmRIomHnwoPaUw=' 
WHERE 
  key_id = 'e20e89dc71e33eadc80be4220af1dd66b310c13de7fbdb03eac1fff4a3c3448f' 
  AND (
    token = '7eEKboE+Oe8HpnSkU+fHaW7+VDI7inmRIomHnwoPaUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )