UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwX8j8tYZznHTa2k/ltQp3VgSDk64QjH9o3Dl47teaE=' 
WHERE 
  key_id = 'd90412114148415e20eb3c91f1f65f595a2563fd0d03e34f2f55abe69c23a9d3' 
  AND (
    token = 'bwX8j8tYZznHTa2k/ltQp3VgSDk64QjH9o3Dl47teaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )