UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DfelQ2LLG/Eq62EUNsp9rCMJt42nD9+hSnQkFMy6awg=' 
WHERE 
  key_id = '9f8b6dd663424aa36f4ccd0f5cfe51b05525649c08241f734847c58e469dcca8' 
  AND (
    token = 'DfelQ2LLG/Eq62EUNsp9rCMJt42nD9+hSnQkFMy6awg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )