UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ic9G35c5e3kl/Vc1qsJ1fdNOqnQ5C+QHgNLTjNMR6RE=' 
WHERE 
  key_id = 'ba83a0e5254a4d4227278852263c4c1addf86d3718ed44506ce3bfb8ec212c56' 
  AND (
    token = 'ic9G35c5e3kl/Vc1qsJ1fdNOqnQ5C+QHgNLTjNMR6RE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )