UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '64YUMInssX3b8Mx+9agxkgf/1hS0uWUnycdwoItLR/Y=' 
WHERE 
  key_id = 'ae74b605ce895ce109e5985a6767a57987cd029cb5c18f7bb693fe2e814383f0' 
  AND (
    token = '64YUMInssX3b8Mx+9agxkgf/1hS0uWUnycdwoItLR/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )