UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QK6YMZGFJBrBNTIVdvlaKKgH7DOUC+fPDSbXKEYhzHw=' 
WHERE 
  key_id = '03207622f726213bffee5d5bc7229e3ab822a44de91e1ba25d0268b2948a6165' 
  AND (
    token = 'QK6YMZGFJBrBNTIVdvlaKKgH7DOUC+fPDSbXKEYhzHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )