UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FbKTDaZABUfVEhXU+ScVp+tcnQERIQ0MFpgTNqvQt4Y=' 
WHERE 
  key_id = '236389ffb9ba43c5544a7cf7582b6cdc76ec0baa19ab40578f62c0245032f56f' 
  AND (
    token = 'FbKTDaZABUfVEhXU+ScVp+tcnQERIQ0MFpgTNqvQt4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )