UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LeWRW+atj9fDJcWslPe8al1JXUfi8bHzbVjoZ+XAz/o=' 
WHERE 
  key_id = '5e59ec927c44363d1e6e67e0ac03712225166da9b595527e048c638bc04d8f4e' 
  AND (
    token = 'LeWRW+atj9fDJcWslPe8al1JXUfi8bHzbVjoZ+XAz/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )