UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HCJdZBsyd7ghRufXkdAq8laYNNhnfQyunVahSkka/AI=' 
WHERE 
  key_id = '32dae1a3d13f7709a2b766953f0e33c12d92363452c1155223ff193c09dcdaf6' 
  AND (
    token = 'HCJdZBsyd7ghRufXkdAq8laYNNhnfQyunVahSkka/AI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )