UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gIJQUD4B/swEbrub1rYNsMfagSZ2KagzS+OxS5EA4MY=' 
WHERE 
  key_id = '8db4718cad082638c0f86597d21f92f12b86e2e36e0277be0f4236499dc02012' 
  AND (
    token = 'gIJQUD4B/swEbrub1rYNsMfagSZ2KagzS+OxS5EA4MY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )