UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '23FdsL9eFQ3shIQ7Vl+L8vZrpSc6jj5L9+bxf/CeT9c=' 
WHERE 
  key_id = 'ddbc63054a9adc57d9dc6e61ca458a20a45e332c2642abef0136c0c2a6127422' 
  AND (
    token = '23FdsL9eFQ3shIQ7Vl+L8vZrpSc6jj5L9+bxf/CeT9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )