UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xbypudN4Ld/pfESwlIy4MSynzhny0iFD3Kuz+cjpp/0=' 
WHERE 
  key_id = '3edb213787ad7ca1fcb912832ddeff5bee6f46096ea2a8842112066348283022' 
  AND (
    token = 'xbypudN4Ld/pfESwlIy4MSynzhny0iFD3Kuz+cjpp/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )