UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FdgxYWrM/AnA0k+lbEpX6IkMAATOzxuKvLbrHHHzteI=' 
WHERE 
  key_id = '1efbd691f6348ff995fd8f6a06afa0aba7ad336529767c4a32e55a6f10a48f62' 
  AND (
    token = 'FdgxYWrM/AnA0k+lbEpX6IkMAATOzxuKvLbrHHHzteI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )