UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LAVG4oNOuT809leU2MMXLsZabt0irFTjRPom6VEqmAQ=' 
WHERE 
  key_id = 'c901fc64f7b905fc7581e5ef30fcf0901fb481e80510deef2f88be2ff322e307' 
  AND (
    token = 'LAVG4oNOuT809leU2MMXLsZabt0irFTjRPom6VEqmAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )