UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tVoQ8ygyDQhbPbph3/Mz8k+U/IAEOPZ7IAadZclQnOs=' 
WHERE 
  key_id = 'b349e8f709e532066ffa357733d8e8eb6d2eb2f7e96433b7db506f056845de5d' 
  AND (
    token = 'tVoQ8ygyDQhbPbph3/Mz8k+U/IAEOPZ7IAadZclQnOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )