UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cH+Dce4N2NXaudGmbqWlIY/og2qDMujt+qct7WY6TT0=' 
WHERE 
  key_id = '33816adbc9e0f0dba9ce36096ad2de610c8decfdd9596d7be873e09538decc50' 
  AND (
    token = 'cH+Dce4N2NXaudGmbqWlIY/og2qDMujt+qct7WY6TT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )