UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ynsLh7QaP72ZvMZMT3nJtkDzynT2hDXC4JcnCt8noFg=' 
WHERE 
  key_id = '7edb199accaab6f64fee4b3029ff00164bee9b18e243ccad7ea2a910e3ef48d7' 
  AND (
    token = 'ynsLh7QaP72ZvMZMT3nJtkDzynT2hDXC4JcnCt8noFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )