UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrGFoPB1c0wjHPHj0fVZmoFQil6PgNKOIX609xfKz2Q=' 
WHERE 
  key_id = '35ffff1ba0fe0e5139c305219c7705a37fc7a37d03bfe052b12eabc47f7ad63b' 
  AND (
    token = 'wrGFoPB1c0wjHPHj0fVZmoFQil6PgNKOIX609xfKz2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )