UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WuePt3iuYnNd2HOhHquKndyBD+x6Gj3uQ56WxYyiUpk=' 
WHERE 
  key_id = '922608c0808ded57c729c061e471c90e9525ce530409e33b445b0eef1385b48a' 
  AND (
    token = 'WuePt3iuYnNd2HOhHquKndyBD+x6Gj3uQ56WxYyiUpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )