UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D9C9KbZ/Ke7vCUhiS0QUbZxJ7qbkDF8yxwUJYgulhh4=' 
WHERE 
  key_id = '1f8afd0378c605f16875b1eb205aa460dbe0a42153abd1c3518e8866961a9509' 
  AND (
    token = 'D9C9KbZ/Ke7vCUhiS0QUbZxJ7qbkDF8yxwUJYgulhh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )