UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DyridBLPBWvZirkFKgjiHhmbvKVLmzGnvi42bueA3c4=' 
WHERE 
  key_id = 'd1ac2dba0947ede93a41e3c09b688c793326f0298665223ce280d24aae8b1b71' 
  AND (
    token = 'DyridBLPBWvZirkFKgjiHhmbvKVLmzGnvi42bueA3c4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )