UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bhfnmRRxMq70URAg3H1vjjCFJcPACmlHKex/QnBuE60=' 
WHERE 
  key_id = 'd1f859a013107552405c831cc26ab93dd33d2a3f4bdef5d7192c2cfa32428396' 
  AND (
    token = 'bhfnmRRxMq70URAg3H1vjjCFJcPACmlHKex/QnBuE60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )