UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q6yo8EoGZm2goWSoLemZJvn6SLWMGN8rbtdZdfiqiZE=' 
WHERE 
  key_id = '0757a6af16cdac1a1e6c2ee6e42ce719626430ac3895add5e65e5ab114f087e4' 
  AND (
    token = 'q6yo8EoGZm2goWSoLemZJvn6SLWMGN8rbtdZdfiqiZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )