UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PiQ6Ve1iE2m4WXRyUU7aYeAA0RZu+dcIe4WC4tx1voc=' 
WHERE 
  key_id = 'a072ea76a584ea1010f6d88cf4fb252b83b02dad1f14a3a632c2b50d6b90695b' 
  AND (
    token = 'PiQ6Ve1iE2m4WXRyUU7aYeAA0RZu+dcIe4WC4tx1voc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )