UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GdllRJZE04hw6lg0lFpXryfRk3Li2yNZmlU3v4JmeAM=' 
WHERE 
  key_id = '1d906579b0882161d3b06fd7ab5e1f8ccf1e46ef65c41d75cb35670381391137' 
  AND (
    token = 'GdllRJZE04hw6lg0lFpXryfRk3Li2yNZmlU3v4JmeAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )