UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nngpPspDbZahL/+grYTTWN6Lfg24oHVYpJF4N1xhfyE=' 
WHERE 
  key_id = 'd2c93819d5b3c9718c057498fded7c7e5a72ce71b2ed5d1518a1fa40cf2e3711' 
  AND (
    token = 'nngpPspDbZahL/+grYTTWN6Lfg24oHVYpJF4N1xhfyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )