UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jp1b2bP8WlDYWbaeIZ8CkGWCXQIRF6IygjW7mPJBrWE=' 
WHERE 
  key_id = '4924c8d79532b6e21b843040e2aad67bfd2d50e71fd51e46f0e186af2af1363a' 
  AND (
    token = 'jp1b2bP8WlDYWbaeIZ8CkGWCXQIRF6IygjW7mPJBrWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )