UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iDwae0UkdLe6MHxmXlubUSckDvGkRD7aX7uJndGjJXI=' 
WHERE 
  key_id = '95fd313286b8d1cadcb2632777501ac07f945f953358ee0fd74b2b5ae82e5782' 
  AND (
    token = 'iDwae0UkdLe6MHxmXlubUSckDvGkRD7aX7uJndGjJXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )