UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1xyLNeItyaT3g2wMlbQwPx0E4Gtlc4e6E4xo2lpAh8o=' 
WHERE 
  key_id = '7a0666658c77b55b4b077fb047f3316c8b836459fc0082967d0c9b65f034de6d' 
  AND (
    token = '1xyLNeItyaT3g2wMlbQwPx0E4Gtlc4e6E4xo2lpAh8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )