UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j1ObBfeUhmWwqy6Ej7SBXQfxQ+0Ew937/rc+2VGxL6E=' 
WHERE 
  key_id = 'e6add3a0eb1eac780cd182deaef367d031b72ec9edea3270bb7c6822150d6d09' 
  AND (
    token = 'j1ObBfeUhmWwqy6Ej7SBXQfxQ+0Ew937/rc+2VGxL6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )