UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S0O0vnFa7+/v63Ei4TDrwVqCZI7yyguDqKV6d/c1490=' 
WHERE 
  key_id = '914eb634dc8b3c7b2beaa8b32e9a93f245dcbaa25b6b829d3109f703db3d5b3e' 
  AND (
    token = 'S0O0vnFa7+/v63Ei4TDrwVqCZI7yyguDqKV6d/c1490=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )