UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kZeGIaQFNY3nBwwIW3+gXeV8WOtK9IGp0/ABB653oBU=' 
WHERE 
  key_id = '69be5ccf15afaf74039b35c7df671e1337daf0fdc2d521f4380de3ce6ec68253' 
  AND (
    token = 'kZeGIaQFNY3nBwwIW3+gXeV8WOtK9IGp0/ABB653oBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )