UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Or9u1aAlWk7RqRYNyAvbyegEAGEK0vrYv9jhqaBB77Q=' 
WHERE 
  key_id = '821badc062fdd3109d28534a8f159a1930a460f742fed5634811d3ab72f45ec5' 
  AND (
    token = 'Or9u1aAlWk7RqRYNyAvbyegEAGEK0vrYv9jhqaBB77Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )