UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sNBvFvf42GMO4iM+5bIy11/h0yaAsNcLqZAk4xZ+PyI=' 
WHERE 
  key_id = '41bc05451e8fdf5b4e040ab58a72aebd9433e71ef6ad690be79635ea7788f3ac' 
  AND (
    token = 'sNBvFvf42GMO4iM+5bIy11/h0yaAsNcLqZAk4xZ+PyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )