UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jYVQ/+BEBGsCrGj+2w2LCbr7RvJIoARem/QThpyCVoo=' 
WHERE 
  key_id = '43ffa2a9e814127218de3bdf0a26184c30589b08fa682d936d42b99de446f455' 
  AND (
    token = 'jYVQ/+BEBGsCrGj+2w2LCbr7RvJIoARem/QThpyCVoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )