UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fo/JCzWsTSZH1JguvBM461/Y+qLGMBSFv3xJE53vAOA=' 
WHERE 
  key_id = '11da3ced01a0c619efaa21e03a11e0ad806ac599579f9177e2205ff8b9691f47' 
  AND (
    token = 'fo/JCzWsTSZH1JguvBM461/Y+qLGMBSFv3xJE53vAOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )