UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tdASRrMmMlG4W7JPXJGJNO0Y1akqx1e7zUprqrogfIA=' 
WHERE 
  key_id = 'e9a5cc77948c79fa26aea72cdafb12daa65d1291cc377693b223f1a4a7a9f101' 
  AND (
    token = 'tdASRrMmMlG4W7JPXJGJNO0Y1akqx1e7zUprqrogfIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )