UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DNWTvd4W1MFJK5cQ0MybjouS7qt28g5e7QaO/6AGmdw=' 
WHERE 
  key_id = '7341d99e7b4ffdd4a7923b38120e984b7ff5ac301ae76eb0b6497452269ba4be' 
  AND (
    token = 'DNWTvd4W1MFJK5cQ0MybjouS7qt28g5e7QaO/6AGmdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )