UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7oRt25MaD5dGFWzvW/eAaEv4OutpVR7LnDCtQjxM6gM=' 
WHERE 
  key_id = '256e11c86785a561dacb3d345e8ef4077a6204cfed3ef090c1cca54def0b539a' 
  AND (
    token = '7oRt25MaD5dGFWzvW/eAaEv4OutpVR7LnDCtQjxM6gM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )