UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4PvtnApJT2T4Xb4nc2URQ4nxFw6Jbbl4xojZIGxx/uY=' 
WHERE 
  key_id = 'b4a51ee01fb3409efcb26fa896ff5c3d236d237bc1ef724d9545f033a8ab3f22' 
  AND (
    token = '4PvtnApJT2T4Xb4nc2URQ4nxFw6Jbbl4xojZIGxx/uY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )