UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CtO4qqMhLjRNqrwTRLbpjK9catnBYyUTFrYHbnGR/Vs=' 
WHERE 
  key_id = 'a99d6772b4fac07e2c38b8d0106e8bb1569598d5553dbb46053be364554c7edd' 
  AND (
    token = 'CtO4qqMhLjRNqrwTRLbpjK9catnBYyUTFrYHbnGR/Vs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )