UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T4ZaZwChetRlGLxJ/3uqdbkM8X/yQx0nLyqm21C37J4=' 
WHERE 
  key_id = 'a1ab577d4bb862d2e1e7955d22d1bbaffd8dcddcf396a1b26987b06c594c20ce' 
  AND (
    token = 'T4ZaZwChetRlGLxJ/3uqdbkM8X/yQx0nLyqm21C37J4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )