UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gUhbrwePbY1VR102D0d8PgUkVARoX8qVwaoP3ZZIt1Q=' 
WHERE 
  key_id = 'ee8f6cc6344ac2f87050c8c46242c66f23e0bf222885aa7acaf09ecfef072f6a' 
  AND (
    token = 'gUhbrwePbY1VR102D0d8PgUkVARoX8qVwaoP3ZZIt1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )