UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w/O8DlJKcRat8KHctU1ByXpXUtRP0T5h9QFH67twoMQ=' 
WHERE 
  key_id = '98e9f4c239be01106535e4e784d30f9c37b69f8fead2bda26e5b0480a6f47d5a' 
  AND (
    token = 'w/O8DlJKcRat8KHctU1ByXpXUtRP0T5h9QFH67twoMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )