UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZTraN8oF6hAbYnoIYF7Ky5OUi7R2LyZ6au55KAXVnU=' 
WHERE 
  key_id = 'd96eb3c2f9d4547917f979df938de9ababd5f8e55fc47fd47f54e06167d4d408' 
  AND (
    token = 'rZTraN8oF6hAbYnoIYF7Ky5OUi7R2LyZ6au55KAXVnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )