UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ql3sg5iWhLVjil/szHvQIYcRzis6cWKUkffn837GiQ=' 
WHERE 
  key_id = '03d14d9cb285a988f627e1d6b103b6fe9819bc48d58843ed3a31367d4143f9a7' 
  AND (
    token = '2Ql3sg5iWhLVjil/szHvQIYcRzis6cWKUkffn837GiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )