UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V08ap5SOjs/nvpkvRJ63BOCw8+/GPCv4Hb6J4uiU8zU=' 
WHERE 
  key_id = 'e96558f6d786be906be9bec40c03a640e14072054c3a575480ddd48c1f333e83' 
  AND (
    token = 'V08ap5SOjs/nvpkvRJ63BOCw8+/GPCv4Hb6J4uiU8zU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )