UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IGk59GTinTiWLn59FYIkKeQm4mdaMVqMp+5z6LvvjOA=' 
WHERE 
  key_id = 'acfcde33d06aa08e203a2fd041a5b83277bde2881d70c40aa7150304300ff40d' 
  AND (
    token = 'IGk59GTinTiWLn59FYIkKeQm4mdaMVqMp+5z6LvvjOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )