UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zJdU2yUmF965NBPliMQWDSe5WB/Su4gPc33U25dgog0=' 
WHERE 
  key_id = 'd8d9fb6fea75711b81528c879fa45c8b685325ac8e95af19a5d9e9d9f783fad3' 
  AND (
    token = 'zJdU2yUmF965NBPliMQWDSe5WB/Su4gPc33U25dgog0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )