UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C2lw43OrS9H257FKurCPO6fvrbKwUD8Ll4w9RcfXe2Q=' 
WHERE 
  key_id = '10961fffe7e55e72f9489cba9581a94235a0a20b1bd8c4caf1b408275d70e73a' 
  AND (
    token = 'C2lw43OrS9H257FKurCPO6fvrbKwUD8Ll4w9RcfXe2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )