UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ZkBQfvkqgiXf1yYSNxSiMJ4yxUxGg+aSc6iXduCBR0=' 
WHERE 
  key_id = 'd2b2eaffd16bf65f8090bdc61dedb779388abd02c95b657651d3544cb49251c2' 
  AND (
    token = '0ZkBQfvkqgiXf1yYSNxSiMJ4yxUxGg+aSc6iXduCBR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )