UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4zFvXEbC5uoUDGbYKJ7D4txzyEX6Pm056SDniRuoOGA=' 
WHERE 
  key_id = 'd455a44f0764e9ff1d24ba35bf54db888c5a86cff12abde4eba2d28d604c8dcc' 
  AND (
    token = '4zFvXEbC5uoUDGbYKJ7D4txzyEX6Pm056SDniRuoOGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )