UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A5EY6fsmsnUW9cqZyy6dSpQdQRePNfxI8MArfo1L71w=' 
WHERE 
  key_id = '3a78078e8f8d0a7dc742e3ade673d7b585e7aba73b9b911a27bd80def091c0bc' 
  AND (
    token = 'A5EY6fsmsnUW9cqZyy6dSpQdQRePNfxI8MArfo1L71w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )