UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'teMZOW4GSULbsRfakl5wo0jzZPxwyfKqUXsxmEP78p4=' 
WHERE 
  key_id = 'bf7ce185595a327cbf58a0f60494aa4a8c9b60cda330e85bec142038be06e208' 
  AND (
    token = 'teMZOW4GSULbsRfakl5wo0jzZPxwyfKqUXsxmEP78p4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )