UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QHESpnW6BjM55aXUcNWtnGaQWxuhlAMVnBsueS9mz2w=' 
WHERE 
  key_id = '4bd6544428fe925079df743710b04bfb04d563c29ae6d21891a0fa7e784572e3' 
  AND (
    token = 'QHESpnW6BjM55aXUcNWtnGaQWxuhlAMVnBsueS9mz2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )