UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rnP3BE2bWBP6TExtROEKNDhpdmWDbDHVrnyPlwu6e00=' 
WHERE 
  key_id = '4425f1d4e033ff8aab8c61dffff731fec64d5cb95ff0447f6a78a01e31479898' 
  AND (
    token = 'rnP3BE2bWBP6TExtROEKNDhpdmWDbDHVrnyPlwu6e00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )