UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IcSqFmhlpMsHir+HDB4Ikzx3KbrQcXKRXjXUWa9yggE=' 
WHERE 
  key_id = '94a67ec0931e28947b945029a7d89ccac459c1a5d0e098689eab8b6d10264a8b' 
  AND (
    token = 'IcSqFmhlpMsHir+HDB4Ikzx3KbrQcXKRXjXUWa9yggE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )