UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aLsnU7ZgougijE3AcYizu35DZ2jSrbkkxVsC6QMENfU=' 
WHERE 
  key_id = '690e9141a129eba5b5e23aae93deaab7759b5e1c228b7c8b985fd0155ab5a81f' 
  AND (
    token = 'aLsnU7ZgougijE3AcYizu35DZ2jSrbkkxVsC6QMENfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )