UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qIvwKD6FfDG+Qg+IGZEtKBxTDcsx6KQnmyta1KfTxbo=' 
WHERE 
  key_id = '7133daae412233072d5afbeba822ed8a654670af7a55393c71226cecf25b1e98' 
  AND (
    token = 'qIvwKD6FfDG+Qg+IGZEtKBxTDcsx6KQnmyta1KfTxbo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )