UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hj1KVvklQy/X4SV5uTzvU5n+ubWAzv8ydFSGOm6RrUE=' 
WHERE 
  key_id = 'b9067a1d5dc4221a7cefde8d4995a61ca905d2751943cb717278fda1c4661ddb' 
  AND (
    token = 'hj1KVvklQy/X4SV5uTzvU5n+ubWAzv8ydFSGOm6RrUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )