UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tsfl8NR3Y6Blp6VsvWpPOXtqrdduFuuEogF9iJ7zJnc=' 
WHERE 
  key_id = 'b397774a95a9bdac12d08914c0f77bc1a3d2100fa5f9297270ff011f4ccff44d' 
  AND (
    token = 'tsfl8NR3Y6Blp6VsvWpPOXtqrdduFuuEogF9iJ7zJnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )