UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QPOqugbQ16l3hFgVIIVWcimZ20/QoMTzG8COzXkKYMk=' 
WHERE 
  key_id = '04a672f00920158f56d4691e32eb8ce7ab7bc9be87db1df42812483cd94cf0c4' 
  AND (
    token = 'QPOqugbQ16l3hFgVIIVWcimZ20/QoMTzG8COzXkKYMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )