UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'whz+zQHTEQaSMUL1zaviJsP58RmtqKZz+E+dnx37+Zs=' 
WHERE 
  key_id = 'e04cb9c990989d6a0de32c534ae8adf6af2cab02b1f208a9de4ec395bce1118c' 
  AND (
    token = 'whz+zQHTEQaSMUL1zaviJsP58RmtqKZz+E+dnx37+Zs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )