UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wgUy8tQUAR/cYyQOJs5WfTxG18qL+0xeWdftRlfL4Bk=' 
WHERE 
  key_id = '1345c8b37f724161c9c0946b6acbfaa5460421a3454e090fe107fe192acddd7c' 
  AND (
    token = 'wgUy8tQUAR/cYyQOJs5WfTxG18qL+0xeWdftRlfL4Bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )