UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'drw/3ZR9EMGciykipBEsiLd26Oo6br/MDEnEzEkUb8M=' 
WHERE 
  key_id = '12bded82de0e68fdc8bcea130db088806c704c6637f8e03e79ecdbcd5657a381' 
  AND (
    token = 'drw/3ZR9EMGciykipBEsiLd26Oo6br/MDEnEzEkUb8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )