UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vaDMvcasvrlnl36GyhFSCl2svC19BbM0MHJ8pMdsRcc=' 
WHERE 
  key_id = '124232093871f0eab290a21ac4729b1a38dd032fd3c27d49a6ffa563c1996e8e' 
  AND (
    token = 'vaDMvcasvrlnl36GyhFSCl2svC19BbM0MHJ8pMdsRcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )