UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HiJusaD4xf2OIQkmio2d92Eb9O4UV4i6B8liLQw5Gqo=' 
WHERE 
  key_id = 'a615d14830510e8c0a294f1c2edcfc9a390de1b4217a21d560e2fda8ee0d39ad' 
  AND (
    token = 'HiJusaD4xf2OIQkmio2d92Eb9O4UV4i6B8liLQw5Gqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )