UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sn5SMGd9e1mdgSJdchDhO+gGV27fKQaG4LcEBiiD6gI=' 
WHERE 
  key_id = '99030fde449e00d8238c54b3eee958745fe8e4da5279b51e626074e1f25a7f6a' 
  AND (
    token = 'sn5SMGd9e1mdgSJdchDhO+gGV27fKQaG4LcEBiiD6gI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )