UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l+ydOJI7+H3kqAaAVCAJxngo3TDi7UKxkHYxzZfIg9I=' 
WHERE 
  key_id = 'f4f05a4ca395b5b31b5a512a43bfd6986c8c10c72d2f6a73801db41158898e47' 
  AND (
    token = 'l+ydOJI7+H3kqAaAVCAJxngo3TDi7UKxkHYxzZfIg9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )