UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HnNmxp5pQ6UgAaTNHQ30Ww5eP1Ws9MyAWdNQ7T1PriM=' 
WHERE 
  key_id = '2f896b473db8128d159772a7ba5d7356fdcae3231024e87fce487e2e8182de33' 
  AND (
    token = 'HnNmxp5pQ6UgAaTNHQ30Ww5eP1Ws9MyAWdNQ7T1PriM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )