UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4R2jtIP57SweMtP0Zh9tR6daRqKjavhUV1NpsjSA3kw=' 
WHERE 
  key_id = '21f5f0e223e72d63a9ad11290c480e043d92341addc6c806a03700f333e158f6' 
  AND (
    token = '4R2jtIP57SweMtP0Zh9tR6daRqKjavhUV1NpsjSA3kw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )