UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pYMus9F66xbTdVk/fmmwT9XrGSmTMnzyemXLy12XoF4=' 
WHERE 
  key_id = '6583aea52b22168db94a9c9faf9456221d6d9de860606d1d8748b0cd4acf0980' 
  AND (
    token = 'pYMus9F66xbTdVk/fmmwT9XrGSmTMnzyemXLy12XoF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )